big difference between 11 psi and 15 psi?

[DJYoshaBYD]

OK... this is not bench racing.... I just want people who have a stock 14b to tell me how big of a difference between stock boost and 15 psi is....

I KNOW it has to be noticeable, but how much faster did it make your car? Did anyone dyno like this? Maybe 1/4 mile after this mod? Im just curious because after I break in my motor, im going to crank up the boost (with some fuel mods, of course..)

So.. how big between 11 psi and 15 psi?

 

[DJYoshaBYD]

thanks... Im probably going to do that... pick and pull around here has already had all their DSMs wiped clean of most good parts.... never hurts to go check though...

 

[v2ner]

Shim the corner inside the 2G TB too.

 

[DJYoshaBYD]

what do you mean? I guess I will see when I get one... it doesnt fit right, or what?

 

[v2ner]

It fits right...you'll see when you look inside it.

 

[DJYoshaBYD]

ok.... poifect....