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  1. Scooterwrench

    IAC counts high

    20 on the crank.
  2. Scooterwrench

    From a no rust area

    Guess that means they ain't taking no less for it. Arrive with cash maybe you can get it for less.
  3. Scooterwrench

    IAC counts high

    Hmm,I've installed dozens and never counted the teeth. It's 2:1,that I know. Easiest way to find that out is buy a degree tape and put it on your harmonic balancer then a dial indicator on tip of the #1 intake rocker and see if the valve opening matches the cam card.
  4. Scooterwrench

    TBI / ECM tuning options. Chip / Burn / etc.

    I don't feel that's true. There is a lot of interest for TBI in the restomod scene and these 700R4's are drying up. Seems some technogeek could make some money if they could design an all in one PCM with emulation to tune the whole powertrain.
  5. Scooterwrench

    IAC counts high

    That cam shouldn't need that much initial timing. Have you checked your bypass connector to see if it's making a good connection?
  6. Scooterwrench

    TBI / ECM tuning options. Chip / Burn / etc.

    That's not affordable especially when you factor in the price for a separate trans controller. It's pretty hard to beat factory electronics. I'm sure they spent way more on R&D than any of this aftermarket crap. Just ask L31 MaxEX. He just went through trying to tune an Edelbrock system that...
  7. Scooterwrench

    1997 C1500 5.7 Exhuast manifold 3 bolt flange help

    Yeah,that flange is too big. It should sit behind the flare to push it up against the donut. The flange you have on there now is catching a free ride.
  8. Scooterwrench

    1997 C1500 5.7 Exhuast manifold 3 bolt flange help

    Your kidding right?,that ain't gonna work.
  9. Scooterwrench

    TBI / ECM tuning options. Chip / Burn / etc.

    I like the idea of the EBL and if it could also control the tranny it would be the cats ass. For me this the best route with the only downside being that you have to datalog and flash or reflash chips. I'm a firm believer in K.I.S.S. Having to run two control modules leads to complexity which...
  10. Scooterwrench

    Will this swap work?

    Won't that run the compression up to the point it will need high octane fuel only?
  11. Scooterwrench

    IAC counts high

    Have you checked to see if the PCV vacuum port in the TB is clogged or maybe the PCV line. That would cause high IAC counts trying to compensate for PCV flow that it's not getting and the PCV rattle.
  12. Scooterwrench

    Will this swap work?

    '84 two piece is also internally balanced so keep that in mind when choosing a flex plate. Your '95 engine should have the 168 tooth ring gear so as long as you buy the big flexplate(168T) your starter will fit. Make sure the flexplate has the same bolt circle as your torque converter. Water...
  13. Scooterwrench

    From a no rust area

    If you want it you'd better go get it,it's gonna go quick.
  14. Scooterwrench

    Best 8 inch wheel trim rings

    I must be a dinosaur,I like the wide ones.
  15. Scooterwrench

    Speed limiter on '91 454 SS ?

    Mine was fine before and all good now. Just for a few minutes last night it was WTF? Oh you SOB's!!!
  16. Scooterwrench

    4L60E Information Thread

    Sounds like you got the problem diagnosed. I would be taking it back down there and having them finish the job. Yes,if it has the internal sleeve seal then it needs a vent in the yoke.
  17. Scooterwrench

    Speed limiter on '91 454 SS ?

    I got an update yesterday that was stopping me from downloading .bins last night. I had to get in this thing and delete the update. Every time they update windows 10 it screws with something. It's about time for me to take this thing down to my local computer geek and have him do a tune on it.
  18. Scooterwrench

    4L60E Information Thread

    It's dry around the output shaft seal.
  19. Scooterwrench

    4L60E Information Thread

    There are many of them out there that don't have a hole,mine included. Did you recently have the tranny rebuilt?
  20. Scooterwrench

    Speed limiter on '91 454 SS ?

    Those links won't open. Where did you find them?
  21. Scooterwrench

    4L60E Information Thread

    There is a welch plug that is pressed into the end of those slip yokes. Apparently yours is leaking. You may try to seal it by cleaning it well with carb cleaner making sure you get it completely de-oiled and smearing ultra grey silicone sealer around the perimeter of that plug. If it's a daily...
  22. Scooterwrench

    Speed limiter on '91 454 SS ?

    There should be a four letter BCC on the sticker on your ECM like ABCD. That is the broadcast code. It's also on the MEMCAL inside the ECM.
  23. Scooterwrench

    Speed limiter on '91 454 SS ?

    Do you know the BCC? There are several .bins for '94 7.4L Download TunerPro RT then go to gearheadefi.com and download the XDF($OE) and the .bin with your BCC then you can see what GM burned in there. If your .bin is not listed the only other way I know to retrieve the .bin is to buy a prom...
  24. Scooterwrench

    Speed limiter on '91 454 SS ?

    Well,there you go man. Looks like she'll run balls to the wall.
  25. Scooterwrench

    Speed limiter on '91 454 SS ?

    Is BAMY a modified .bin? No speed limit and a 6375 rev limit according to TPro.

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