Lost all my torque, NEED help! (w/ video)
Jul 19, 2007 | 08:03 PM
#22
Pi 3200
Spoolin, here is a video of a true PI Vig 3200 tc in a similar setup to yours. This is how it should work, in theory at least. BTW Hello to all, very impressive trucks here and I'm just a lurker... hopefully this will help spooling out.
PI VIG 3200
PI VIG 3200
Jul 19, 2007 | 11:34 PM
#26
Thread Starter
GFYS and STFU
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From: Here and sometimes there too.
Originally Posted by nightrunner
...btw, i thought your truck was supposed to be fast 
I think Cody's right one about why it stalls to 2800 on a power brake and only 2500 on a flash.
Originally Posted by vanillagorilla
TH400 and TH350 converters are interchangable. Some 60E and 700R4's are too. Also the flexplate bolt pattern has to be the same. It's not the same amongst all vehicles that those trannys came in. Either way that converter does not fit all those trannys. Moving on.
If it is a Vig converter, you'll be able to tell from PI's billet front cover. It's pretty unique to them. That should be a dead give away.
If it is a Vig converter, you'll be able to tell from PI's billet front cover. It's pretty unique to them. That should be a dead give away.
Originally Posted by Stoichiometric
Can you get efi or hpt logs while you are stalling? Also dumb question, but are you sure the tranny is completely full?
Originally Posted by bigbadwolf54
it seems like your starting out in 2nd gear???? your speed and RPMs dont really match for a 4l80e.... unless you have some really tall gears in that thing...
Jul 19, 2007 | 11:46 PM
#27
Thread Starter
GFYS and STFU
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From: Here and sometimes there too.
I spoke with a tranny specialists today and after explaining what was going on he thinks the TC could be the problem but is more skeptic of the tune or maybe some vacume lines or improper install.
My FLT originally came with a yank 2600 but thought it was gonna be too tight so in a few weeks if I can't find what it is I'm gonna swap in the yank 2600.
Would I be better off putting in the 2600 or putting in a stocker??
My FLT originally came with a yank 2600 but thought it was gonna be too tight so in a few weeks if I can't find what it is I'm gonna swap in the yank 2600.
Would I be better off putting in the 2600 or putting in a stocker??
I blew off a coupler one night and it turned the truck into a honda... Same deal with a vac line later on.
Jul 20, 2007 | 03:56 AM
#30
you know the yank is good as it came from FLT... the unknown variable is the OPEN BOX purchase of your current TC... swap it out... then go from there... you can always put it back in later if it turns out to be another problem.