GT-Forty.com

GT-Forty.com http://www.gt-forty.com/GT-Forty/Transmission.html The GT40 was designed to use the ZF Transaxle. Unfortunately these transaxles are getting rather scarce and the aftermarket is not bringing affordable alternatives to bear. The alternate transaxles recommended by the replica mfgr are: Audi 016 (which requires the engine to be mounted 1.5” higher in order to get an acceptable angle on the CV joints and half-shafts - not acceptable to me). Porsche 930 (long or short) - Pricey and only a 4 speed Porsche G50/01, G50/50 and G50/52 - Pricey and hard to find but they’re out there... I’ve chosen to use the more common 1991 Porsche G50/03 and modify it to be acceptable to the Chassis. This is a 5 speed transaxle that has been modified with steel synchronizers and oil spray ports to keep the gears cool (more on this in another section) There are modifications also required to make this transmission work in this replica: The Forward Mounting donut and boss must be removed The shifter-shaft must be shortened (this requires machining of the housing) Even shortened - the G50/03 is roughly 2” longer than the other G50 trans mentioned above so that means that the engine / transaxle needs to move forward. This is not necessarily a bad thing since the centerline of the transmission axle stubs are roughly 3” behind the centerline of the rear axles. 1991 G50/03 http://www.gt-forty.com/GT-Forty/Transmission.html#0 987eefd9-8c3b-4bed-823e-7617624bdbe3 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/G50-03c/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/G50-03c/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">1991 G50/03</p></div></div> Oil Spray ports added (note brass 3/8” plugs) I’ll plumb these to a Tilton 12v Recirculating pump and cooler http://www.gt-forty.com/GT-Forty/Transmission.html#1 bc0516a4-db67-45bf-a665-ec187e086ae9 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20048/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20048/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-top: 0pt; " class="paragraph_style_3">Oil Spray ports added<br/></p><p class="paragraph_style_3">(note brass 3/8” plugs)<br/></p><p style="padding-bottom: 0pt; " class="paragraph_style_3">I’ll plumb these to a Tilton 12v Recirculating pump and cooler</p></div></div> First fitting to Adapter http://www.gt-forty.com/GT-Forty/Transmission.html#2 c20c0ca3-1b11-4d8d-aab3-c8c8d3b84b4b http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20043/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20043/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">First fitting to Adapter</p></div></div> Sizing up the package - Yes, the transaxle is inverted from it’s normal orientation in a Porsche http://www.gt-forty.com/GT-Forty/Transmission.html#3 7073d238-b677-45c4-91e8-4d6b49bbdf63 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20047/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20047/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_3">Sizing up the package - Yes, the transaxle is inverted from it’s normal orientation in a Porsche</p></div></div> I had to make 4 10mm Studs to mount the transaxle - These will be replaced with hardened studs. http://www.gt-forty.com/GT-Forty/Transmission.html#4 80c83097-c36e-42e8-b2c3-194f502b92b1 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20044/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20044/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">I had to make 4 10mm Studs to mount the transaxle - These will be replaced with hardened studs.</p></div></div> Starter port - one of the 10mm studs is used to retain the starter. http://www.gt-forty.com/GT-Forty/Transmission.html#5 6dd93ffd-8e11-4b2c-8c9a-9425d7d93a8a http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20045/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20045/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_3">Starter port - one of the 10mm studs is used to retain the starter.</p></div></div> Top side http://www.gt-forty.com/GT-Forty/Transmission.html#6 598a3e0b-793b-4f90-a051-5870f0d3b7c2 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20046/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20046/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">Top side</p></div></div> G50 / 03-Cover Modifications required to shorten up the trans enough to fit inside the body of the GT40 http://www.gt-forty.com/GT-Forty/Transmission.html#7 ccae2f10-7671-423f-973e-be362bcbeb52 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/G50-Cover/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/G50-Cover/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_3">G50 / 03-Cover Modifications required to shorten up the trans enough to fit inside the body of the GT40</p></div></div> Cover with the Linear Shifter bearing removed and seal http://www.gt-forty.com/GT-Forty/Transmission.html#8 f8c710ca-2862-4dc9-974d-83c867094e19 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1548/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1548/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">Cover with the Linear Shifter bearing removed and seal</p></div></div> .866” linear bearing diameter .949” seal diameter http://www.gt-forty.com/GT-Forty/Transmission.html#9 cde62160-8bac-40ab-aa95-d15a59b01a5c http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1557/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1557/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-top: 0pt; " class="paragraph_style_3">.866” linear bearing diameter<br/></p><p style="padding-bottom: 0pt; " class="paragraph_style_3">.949” seal diameter</p></div></div> A little more light on the subject http://www.gt-forty.com/GT-Forty/Transmission.html#10 d1e86094-b315-48b9-b153-ee9ae11e0f7e http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1551/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1551/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">A little more light on the subject</p></div></div> Linear Bearing - .867” OD http://www.gt-forty.com/GT-Forty/Transmission.html#11 ece1ac31-050b-457b-a45f-400cc9dde1a1 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1555/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1555/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_3">Linear Bearing - .867” OD</p></div></div> Inside the cover http://www.gt-forty.com/GT-Forty/Transmission.html#12 c20c0d6f-07c9-4975-b107-ebe1c108f270 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1552/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1552/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">Inside the cover</p></div></div> Close-up - the linear bearing is pressed in from the outside and comes up against a shoulder that is ~.040”. http://www.gt-forty.com/GT-Forty/Transmission.html#13 5e3fbeae-9f7c-4678-b756-e9bf3780fc1e http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1554/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1554/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_3">Close-up - the linear bearing is pressed in from the outside and comes up against a shoulder that is ~.040”.</p></div></div> Another close-up from the inside http://www.gt-forty.com/GT-Forty/Transmission.html#14 429d8802-e85a-43dc-8aab-217a315f6c8d http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1553/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1553/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">Another close-up from the inside</p></div></div> Taped up to protect the bearings and idler gear - the cuts were made with a hacksaw and cleaned up with a file http://www.gt-forty.com/GT-Forty/Transmission.html#15 cdee8d34-40d8-45b8-b142-8265fbf34d8c http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1626/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1626/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_3">Taped up to protect the bearings and idler gear - the cuts were made with a hacksaw and cleaned up with a file</p></div></div> Doesn’t look too bad! I had the linear bearing diameter and seal bores bored into the housing by a local machine shop. http://www.gt-forty.com/GT-Forty/Transmission.html#16 355b91e0-b25f-49fd-b803-8e5a02465770 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1627/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1627/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-top: 0pt; " class="Caption">Doesn’t look too bad!<br/></p><p style="padding-bottom: 0pt; " class="Caption">I had the linear bearing diameter and seal bores bored into the housing by a local machine shop.</p></div></div> Complete with the shaft cut-down. The shaft will require drilling for shift-lever to lock on. This will be covered in the Shifter section. http://www.gt-forty.com/GT-Forty/Transmission.html#17 d6db5b08-b4d5-40a8-8568-d80f4a19a47c http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20049/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pictures%20049/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_3">Complete with the shaft cut-down. The shaft will require drilling for shift-lever to lock on. This will be covered in the Shifter section.</p></div></div> KEP Clutch disc & Pressure Plate http://www.gt-forty.com/GT-Forty/Transmission.html#18 6a2dc78a-1a5d-4d0d-abc1-b9b894cf1abe http://www.gt-forty.com/GT-Forty/Transmission_files/Media/9d3c_1/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/9d3c_1/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">KEP Clutch disc & Pressure Plate</p></div></div> KEP All Alloy housing is far lighter than the original Porsche unit http://www.gt-forty.com/GT-Forty/Transmission.html#19 c3ca2687-fc82-480a-9ef4-35da887ff92c http://www.gt-forty.com/GT-Forty/Transmission_files/Media/9d52_1/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/9d52_1/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_4">KEP All Alloy housing is far lighter than the original Porsche unit</p></div></div> KEP Clutches are known to be able to handle in excess of 600 HP http://www.gt-forty.com/GT-Forty/Transmission.html#20 dc8daea7-30cd-4cfc-82e9-d23aaaa9a497 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/9d72_1/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/9d72_1/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">KEP Clutches are known to be able to handle in excess of 600 HP</p></div></div> The Flywheel is billet steel and of course it’s a key part of the conversion to allow the use of the Porsche transmission http://www.gt-forty.com/GT-Forty/Transmission.html#21 4e9349ad-9f10-4a49-98fb-9830e62af3a6 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1494/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1494/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">The Flywheel is billet steel and of course it’s a key part of the conversion to allow the use of the Porsche transmission</p></div></div> The step in the flywheel is an interference fit with the Porsche pressure plate to keep everything in check. http://www.gt-forty.com/GT-Forty/Transmission.html#22 5c01c99a-9bef-43d7-b2c3-b86e2d41417f http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1503/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1503/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">The step in the flywheel is an interference fit with the Porsche pressure plate to keep everything in check.</p></div></div> 3” on center for the flywheel bolts. http://www.gt-forty.com/GT-Forty/Transmission.html#23 687b1fb2-0645-4054-b380-aadc135c4c7f http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1501/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1501/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">3” on center for the flywheel bolts.</p></div></div> Pressure plate inertia ring is about 4mm proud of the alloy housing http://www.gt-forty.com/GT-Forty/Transmission.html#24 5e6e386f-84c7-4806-a6dc-10cf9b7e277a http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1504/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1504/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="Caption">Pressure plate inertia ring is about 4mm proud of the alloy housing</p></div></div> 47mm from the ledge of the alloy housing to the rear face of the starter ring gear. http://www.gt-forty.com/GT-Forty/Transmission.html#25 d51986ab-2607-4931-b99b-549a4d12bae7 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1505/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1505/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">47mm from the ledge of the alloy housing to the rear face of the starter ring gear.</p></div></div> Trial assembly I used a thin film on anti-seize on the inside of the starter ring gear. http://www.gt-forty.com/GT-Forty/Transmission.html#26 c7946f30-1920-4264-96cd-fc852e46d5f0 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1395/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1395/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-top: 0pt; " class="paragraph_style_6">Trial assembly<br/></p><p style="padding-bottom: 0pt; " class="paragraph_style_6">I used a thin film on anti-seize on the inside of the starter ring gear.</p></div></div> The ring gear is an interference fit on the pressure plate. Slow and even tightening of the bolts in a criss-cross pattern drew the ring gear into place. http://www.gt-forty.com/GT-Forty/Transmission.html#27 41836546-8056-4f1b-9b7d-050202e584f3 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1396/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1396/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">The ring gear is an interference fit on the pressure plate. Slow and even tightening of the bolts in a criss-cross pattern drew the ring gear into place.</p></div></div> Aerial shot http://www.gt-forty.com/GT-Forty/Transmission.html#28 532f05ba-bf9c-495d-83ee-ffd105417e35 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1397/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1397/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_6">Aerial shot</p></div></div> Clutch release bearing assembled into place. It was a bear to compress the spring washer (#5 in the next pic) http://www.gt-forty.com/GT-Forty/Transmission.html#29 deac2cd9-ff49-4801-975b-65f6daef5e55 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1399/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1399/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">Clutch release bearing assembled into place. It was a bear to compress the spring washer (#5 in the next pic)</p></div></div> This is a blow-up of how the release bearing is to fit onto the pressure plate. This is a PULL type pressure plate http://www.gt-forty.com/GT-Forty/Transmission.html#30 929c1f17-d173-4476-8217-81a04987280f http://www.gt-forty.com/GT-Forty/Transmission_files/Media/Clutch/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/Clutch/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-top: 0pt; " class="paragraph_style_6">This is a blow-up of how the release bearing is to fit onto the pressure plate.<br/></p><p style="padding-bottom: 0pt; " class="paragraph_style_6">This is a PULL type pressure plate</p></div></div> This is what the stock Porsche assembly looks like http://www.gt-forty.com/GT-Forty/Transmission.html#31 02336ade-924b-4313-84ae-a86bf241ad1c http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pic33/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/pic33/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">This is what the stock Porsche assembly looks like</p></div></div> KEP makes their own high tension pressure plate springs. http://www.gt-forty.com/GT-Forty/Transmission.html#32 c21ed069-fc3b-4b61-b2fd-90860e5a6ebd http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1401/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/IMG_1401/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_6">KEP makes their own high tension pressure plate springs.</p></div></div> Borrowed pic shows how the release fork is to be taped and rubber-banded in place for assembly to the transmission http://www.gt-forty.com/GT-Forty/Transmission.html#33 f62255b6-c5a0-4242-9c20-bd869e39a8b6 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/GTM%20Clutch%20Fork%20Temporary%20Rigging%20for%20Mating/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/GTM%20Clutch%20Fork%20Temporary%20Rigging%20for%20Mating/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">Borrowed pic shows how the release fork is to be taped and rubber-banded in place for assembly to the transmission</p></div></div> Borrowed pic shows all the parts required for the clutch release fork. http://www.gt-forty.com/GT-Forty/Transmission.html#34 c8e44c97-0a41-4fb6-b296-e8e6a27718a8 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/GTM%20Shift%20Fork%20Components%20%282%29/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/GTM%20Shift%20Fork%20Components%20%282%29/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_6">Borrowed pic shows all the parts required for the clutch release fork.</p></div></div> Borrowed pic - Another view of the release fork assembly http://www.gt-forty.com/GT-Forty/Transmission.html#35 cbd29677-0744-41a6-a40e-ed84cab00fb6 http://www.gt-forty.com/GT-Forty/Transmission_files/Media/GTM%20Shift%20Fork%20Details%20%282%29/thumb.jpg http://www.gt-forty.com/GT-Forty/Transmission_files/Media/GTM%20Shift%20Fork%20Details%20%282%29/micro.jpg <div style="padding: 0px; " class="image_cluster_layout_style_default_External_216_76"><div class="image_cluster_layout_style_default"><p style="padding-bottom: 0pt; padding-top: 0pt; " class="paragraph_style_5">Borrowed pic - Another view of the release fork assembly</p></div></div>