4l80e rebuild on a suburban - BobIsTheOilGuy
Feb 26, 2018 · I have a 1995 suburban 4wd with a 4l80e and 454 engine. Long story short I bought it cheap and decided to rebuild the engine and tranny. Engine had broken vales. Engine is rebuilt but since I pulled the engine/tranny/tcase , I decided to rebuild the tranny too. On the transmission I decided to...
4L80E Rebuild questions (that have not been covered)! - Bob is the …
Nov 23, 2020 · Hello, I am in the middle of a 4l80e rebuild. Parts spread all over the place at this point. Needs to get back together in a few days so I don't have time to order a bunch of parts. I already purchased everything I need, more or less (tools and rebuild components). Vehicle is 3000-3200lbs, 700-800flywheel HP.
DIY 4l80e rebuild? - Yellow Bullet Forums
Sep 29, 2012 · 76 Astre 400sbc S480 by workturbochargers 4l80E, ptc 9.5 nlu, Dana 60 true trac 3.55 9.30@ 147 on 19 lbs./ 5.97 @ 117
my 4l80e rebuild | Yellow Bullet Forums
Oct 17, 2024 · almost done reassembling my 4l80e case for my 2002 gmc 1500hd 4x4. I've got to finish bolting together the pump and put that on the stack and then do the valve body. rollerized output, dual feed 3rd, borg warner high energy clutches.
4L80E rebuild for 1100hp questions | Page 9 | BobIsTheOilGuy
Mar 7, 2020 · No intermediate band being ran. Looking like .050" clearance on the intermediate stack. I got .040 on one side and was able to jam a second set of feeler gauges 180 from it that was .060 but I had to force it. This is everything wet. .050 should be good when using the 4L80E wave with the legs that rides on top of the intermediate piston.
Rebuilt 4L80E slipping in forward | BobIsTheOilGuy
Jun 4, 2021 · 4L80e Saturday challange.🍻 Just rebuilt my transmission during winter and just had a testdrive. To my big disappointment it is slipping in forward gears. Moves and shifts but acts like a rubber band. Reverse is really firm!! 1992 case, red alto and kolene steels, Transgo HD2 kit …
4L80E rebuild - BobIsTheOilGuy
Oct 9, 2021 · I’m going to rebuild a 4L80E using jakes performance stage 2 rebuild kit. I’m going to use the superior shift kit and I’m going to the dual feed direct clutches. I want to know if I do all that can I still run the sonnax overrun clutch valve.
4l80e rebuild on a suburban | Page 4 | BobIsTheOilGuy
Feb 26, 2018 · 4th clutch clearance. I can get a 0.040 feeler gauge in easy between the snap ring and the pressure plate. But 0.050 would not go in. The Altra-4L80e document says the clearance should be between 0.040 and 0.100. So I am in the tight end. This is likely the same before with the raybestos frictions but I thought I would run that by you for comments.
4L80E wont move after rebuild. - Yellow Bullet Forums
Apr 21, 2019 · It was a basic rebuild, better clutches, HD-2 shift kit-when I orig pulled it apart, there was a lot of damage, sprag, direct drum, int. shaft worn. I replaced all the parts, checked them against the old as I know they made changes thru the years. I reused the band because it looked good, used the tool to ck pin.
Fresh 4l80e rebuild, what did I screw up - Yellow Bullet Forums
Jul 29, 2016 · Trans was a rebuild using stock clutches and steels, internal dual feed, sonnax self regulating boost valve, rollerized tailshaft, billet roller forward hub, billet input. Springs/snap ring/ minor parts from an HD2 Kit. Using a stock separator plate instead of the hd2 plate.