2 bar map sensor..what does it take
Launching!
Joined: Aug 2007
Posts: 244
Likes: 0
From: Reno NV
Yes you need a IAT senor. It affects a multitude of tables in your tune. You can relocate a IAT sensor to the intake manifold if your not running a MAF with the built in IAT. Or just fail the MAF in your tune and keep the MAF/IAT in place to get your IAT readings.
make or buy a breakout harness for the IAT to get it off of the MAF harness so that you don't have to keep the MAF inline...
i an't no pro and i tuned my car with EFIlive V2 and i didn't have to go SD.sure is it perfect?no i'm still working on it as this is my first time at tuning a car.but on the same the sucker is running with no prob's,but i know i have alittle more to work at on it.then i'll start retuning it for the AIS meth kit i just got
What none of you is figuring on is hes talking about an LT1, NOT an LS1. So, a 2 bar tune is completely different. No custom OS.
To make a 2 bar work with a 1 bar OS on something like a LT1 there some top secret **** that needs to be done.
Without giving away too much stuff, do a search on camaroz28 and you'll find most of the info. Be warned, its difficult to get right, and its not something you want to be trying as your first tune.
To make a 2 bar work with a 1 bar OS on something like a LT1 there some top secret **** that needs to be done.
Without giving away too much stuff, do a search on camaroz28 and you'll find most of the info. Be warned, its difficult to get right, and its not something you want to be trying as your first tune.
Just a little table scale'in is all. Couple constants changed too.
