Search:

Yes, my bad, I should've added that, updated the original post.

It's been on my list to change, since I dislike returnless systems and figure I'll need a rising rate regulator when I go boosted....

I have this nagging suspicion that something isn't quite right with my setup as in the process of dialing in my VE, it seems VERY high.

125170

A few notes:
2004 Silverado SS
Built LQ9, 0.030"...

Alright, this is a weird one. I just got done rebuilding the motor in my 2004 Silverado SS. (oil pump went and spun a rod bearing, so now it's built up nicely for boost) Aside from rebuilding the...

Perfect, thank you sir!

Does anyone have a stock tune file for a 2017 Fusion Sport? I couldn't find anything in the Tune Repository. Just looking to explore and familiarize myself with it. Thanks!

@blindsqurrel, I am aware of the 2.84:1 gearset (I believe from Sonnax, right?), but yeah seems like a lot of money for a fully built 4L60 vs just going 4L80. Just somewhat equally expensive and a...

Well, I don't want that to happen... I'll drop that shift point for 1st gear to 6k then.

Is this something that upgraded parts exist for that can handle higher 1st gear shift speeds? Looking...

Oh yes, certainly out of injector, should've mentioned that. Was creeping up to 0.950 lambda at 6500RPM. I just ordered a set of these and they should arrive on Wednesday....

Hi all,

Finally got my truck about where I think I want it. Have a few small things to iron out (return to idle could be slightly better, but it isn't terrible), but for the most part, my fuel...

One of the selling points/features listed when the MPVI2 came out was the built in accelerometer. I can see this being useful for semi-automating, or assisting in road tuning of a few different...

Going to ask this here to see if it's a calibration issue, and going to ask elsewhere if it's a hardware issue (but hardware tips are still desired if you have any!).

I just bought a built 4L65E...

So even though it shifts fine when the trans temps are cold, I should still be working with the base pressure tables and shift time targets? It seems a bit counterintuitive to me, as the issue gets...

Alright, so this very well just might be that it's this 4L65E's time to go, but I wanted to at least run it by you guys first.

Vehicle is a 2004 Silverado SS with 190k miles on it.

I'm...