DJ194950 Posted July 9, 2017 Report Share Posted July 9, 2017 John- did your machinist use a regular brass material or oilite ? . If i'm not mistaken if regular brass was used it would need to be greased and have a slightly looser fit compared to oillite which does not want grease a tighter fit. Only your machinist knows for sure. DJ 2 Quote Link to comment Share on other sites More sharing options...
John-T-53 Posted July 10, 2017 Author Report Share Posted July 10, 2017 I requested oilite bronze at the time, I think. Do the two materials vary in their appearance? Quote Link to comment Share on other sites More sharing options...
5027 steve Posted November 19, 2019 Report Share Posted November 19, 2019 John ,I didn't see u address the spedo cable ......I have same exact conversion and can't get my stock spedo anywhere close.....did u happen to change the trans spedo gear ?????? Thanks Steve Quote Link to comment Share on other sites More sharing options...
John-T-53 Posted November 19, 2019 Author Report Share Posted November 19, 2019 1 hour ago, 5027 steve said: John ,I didn't see u address the spedo cable ......I have same exact conversion and can't get my stock spedo anywhere close.....did u happen to change the trans spedo gear ?????? Thanks Steve I installed a 7 tooth drive gear on the main shaft and a 21 tooth driven gear for the speedometer to be accurate with 28" tall tires and 4.10 rear end gears. It's on point.... 1 Quote Link to comment Share on other sites More sharing options...
5027 steve Posted November 19, 2019 Report Share Posted November 19, 2019 5 hours ago, John-T-53 said: I installed a 7 tooth drive gear on the main shaft and a 21 tooth driven gear for the speedometer to be accurate with 28" tall tires and 4.10 rear end gears. It's on point.... John .....so are the Ford T5 and Chevy T5 transmission shaft gears all the same????? What about the gear that the cable hooks too ???? Does it matter whether it's a Ford or Chevy T5???? THANKS Steve Quote Link to comment Share on other sites More sharing options...
John-T-53 Posted November 20, 2019 Author Report Share Posted November 20, 2019 (edited) I believe that the output shafts are different widths. Some have different locations of the machined surfaces to accept the gears depending on the shifter location. There are aftermarket adapters for these available, a quick Google search brings up a lot of information. I can't recall encountering any strife when dealing with this area, and will look for photos. The Driven gear (that the cable engages) might be different between Ford and GM too, not entirely sure. The same goes for the housing. However if your T5 is going into a truck you will need the S-10 tail shaft, and thus, a GM speedo housing and driven gear. But it sounds that you just need to replace the driven gear based on your truck's setup. Figure out what you have, calc it, and install the correct gear. More on speedo gears, here: https://lugnutz65chevystepside.weebly.com/t5-drive-gear-and-driven-gear-combinations.html EDIT: Check out my post #30 on this topic for a photo of the exposed output shaft with blue speedo drive gear.... Edited November 22, 2019 by John-T-53 1 Quote Link to comment Share on other sites More sharing options...
kencombs Posted November 21, 2019 Report Share Posted November 21, 2019 18 hours ago, John-T-53 said: I believe that the output shafts are different widths. Some have different locations of the machined surfaces to accept the gears depending on the shifter location. There are aftermarket adapters for these available, a quick Google search brings up a lot of information. I can't recall encountering any strife when dealing with this area, and will look for photos. The Driven gear (that the cable engages) might be different between Ford and GM too, not entirely sure. The same goes for the housing. However if your T5 is going into a truck you will need the S-10 tail shaft, and thus, a GM speedo housing and driven gear. But it sounds that you just need to replace the driven gear based on your truck's setup. Figure out what you have, calc it, and install the correct gear. More on speedo gears, here: https://lugnutz65chevystepside.weebly.com/t5-drive-gear-and-driven-gear-combinations.html when I was considering a T5, I found that most don't have a provision for a gear driven speedometer. Earlier versions did, but at some point most began using an electronic speedometer and those don't have a spot machined on the mainshaft for the gear. Just another wrinkle in the selection criteria. Quote Link to comment Share on other sites More sharing options...
John-T-53 Posted November 21, 2019 Author Report Share Posted November 21, 2019 That's right, the older mechanical speedo housings are becoming very scarce these days. I recently found out about Modern Driveline providing new housings, but they are super expensive at over $600 per unit. The link below directs you to the GM page, but only Ford housings are being shown there now. Not sure what's going on.... The guy that built my T5 reported that he's now sending off the electronic housings to be converted to mechanical, because it's a lot cheaper. I don't have any information on what's required or where they're sent. https://www.moderndriveline.com/product-category/transmissions/5-speed-transmissions/t5/gm-t5/ 4 Quote Link to comment Share on other sites More sharing options...
5027 steve Posted December 16, 2019 Report Share Posted December 16, 2019 May. I ask what u used for a speedo cable ????? I did the T5 conversion but don't know what speedo cable to use ....Thanks Steve Quote Link to comment Share on other sites More sharing options...
John-T-53 Posted December 16, 2019 Author Report Share Posted December 16, 2019 I found the receipt.... NAPA Balkamp # 615-1605 2 1 Quote Link to comment Share on other sites More sharing options...
John-T-53 Posted March 28, 2023 Author Report Share Posted March 28, 2023 Update - New shifter boot arrived! Custom designed leather and ordered from Redline Goods. The rubber one I had sourced from a Jeep place always kept disintegrating on me. Quote Link to comment Share on other sites More sharing options...
48Dodger Posted March 29, 2023 Report Share Posted March 29, 2023 I'll be checking that sucker out this weekend,...see what's what. 48D Quote Link to comment Share on other sites More sharing options...
Jim Shepard Posted March 29, 2023 Report Share Posted March 29, 2023 Look like the Lokar boot I found at the local speed shop. 1 Quote Link to comment Share on other sites More sharing options...
John-T-53 Posted April 5, 2023 Author Report Share Posted April 5, 2023 Got it installed just in time for the long drive up the 5.... 1 Quote Link to comment Share on other sites More sharing options...
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