For street and track 400/600 is fine. If you have bars you can tune with them. . Ive been running 350/650 with my BMR bars and everything is working pretty well.
So I was able to play around alittle today and put a GT350 TB on to just see how it felt and acted. So far good. I don’t know if it’s placebo or not put it feels very very responsive now! Very happy. I’ll have a chance to drive the car a couple hundred miles this Saturday to get a real feel to...
Sorry guys been crazy busy. I was able to do some field testing in Fontana last week, and the car feels GREAT!!! I was having trouble with traction, and had to relearn throttle application to get forward bite. With some new tires and a few tune revisions I think this setup is still showing great...
Big ass rear tires and driver habits can cause entry understeer. Try running 2-3 psi more in the front tires. Also, if you have a PP car address the front bushings. The stock bar has a fair amount of spring rate to it, just the sticky bushings suck! Do you still have stock front endlinks?
This is my hope!! I've talked to a few guys. Here locally to me is UMS Tuning, they've don't the last 2 DYNO runs on the car.. so this will be the tuner for the next stage of this build.
Because a few have ask. Here is the opening for the Ford CX-2420 MAP sensor on the back of the F150 mani. You could purchase the sensor if not already on the mani or just tap it and put a plug in it. I want to say its 3/8.
I pondered on this as well, and was really looking at the CJ or the holley sniper for my car. But then I went to a track day and was chasing a friend (very good driver) that has a 350 mani and intake tune and was all over his ass till the end of the straights and he would pull me by about 2-3...
When doing my research I was told that it didn't. The GT4 uses the GT intake mani, but who really knows? I'm sure there are all kinds of tricks that Multimatic have!