[StalkerStang]

So my buddy finally got around to doing an HCI swap on his 95 GT. He put an E cam in it, Performer RPM 2.02/1.60 valve heads, and an Edelbrock Performer intake. In addition he put 24 lb. injectors on it with a Granatelli MAF sensor. Anyways it has a BBK cold air and it actually runs pretty damn well. Always heard that 94-95 computers hate cam swaps, but this one after some timing and tunning, it idles and drives fine with no aftermarket chip. The only problem is that it has a check engine light with a low MAF sensor voltage code. Backprobing the wire shows charging voltage going to the MAF, but I was wondering if its something that might have to be tuned out with a chip or if maybe the Granatelli MAF sensor needs to be reprogrammed for the intake he has or what. Anyone else run into similar problem? Any relation to the 90 degree bend in front of the meter?

[redstang95]

does it have the air screen in front of the maf to smooth out the turbulant air,caused by the 90?

[StalkerStang]

I don't think he has the screen in front of it. But he may have to make something for the screen to actually go in there. I'll talk to him tomarrow and see if its possible to slip it back in.

[RCRacer94gt]

Well I do know that some MAF are made for CAI and some are made for Non CAI so that could be a problem but why dont you try it with out the CAI and see whats up.

[EagleAutosports]

Dumb question but was the meter a match for the 24's he got?

[StalkerStang]

I'm pretty sure the injectors are matched to the meter, and he said that he does have a k&N that will fit his meter just to see what happens, thanks guys I'll keep it posted.

[charliesolhan]

well you need to find out if the maf is calibrated for the 24lbs and cia...otherwise that's your prob...and if it's not...just put that k&n on!...see what happens!