I'm in the search for a 2.5 bar map. I have read around that it's easier to tune with a 2.5 than it would with a 3 bar sensor. I bought a map from a zr1 and it doesnt fit my harness nor does it fit the hole on the fast 102 manifold. I found the harness to connect it to and I can drill the hole. But before I do that. Is there a map anyone recommends that fits the hole and fits the original harness that' a 2.5 bar? Part number would be great.

 

Who told you a 3 Bar would be harder to tune?

Sounds like you need a new tuner

 

Im using a 411 computer. It' a 2002 TA

 

just what I've read around. Nothing a tuner has told me

 

yep
just get a standard 3bar/zr1 map or something reputable and think about a new tuner

 

Thanks for the info guys. Like mentioned, no tuner was involved with this information. Just stuff I have read. I don' really have a tuner at this point.

 

I got 2 3 bar MAP sensors that fit in the LS1/LS6 Intake If ya need one

 

Oops. Looks like I already have a 3 bar map from a zr1. Thought it was a 2.5 lol. I'l Just see where this goes.
thanks all