99ss00ws6

A friend of mine recently purchased a 94 trans am. I was over helping him work on it and I noticed that it didnt have a maf sensor. the car seems to run fine does anyone know why there isnt one? I looked for the wires that would plug in to it but I found nothing. I know that previous years used a speed density but I didnt know that the lt1 was like that. Could this be it?

HBHRacing

i'll bet you 27 cents that it's a 93

FIREHAWK #07

iTrader: (1)

or for some odd reason they could of made into speed density

01WS6/tamu

iTrader: (37)

It could be a 94 that was built late into the 93 model year during their changeover time. GM does odd things like that from time to time.

BizZzatch350

iTrader: (33)

Nope, all 94 cars are MAF, all 93s are speen density. But its been 11 years, who knows what could have happeend in that time

SS MPSTR

iTrader: (1)

SD conversions have been done a few times before to MAF cars.

GhostZ

I'll split that 27 cents with ya

TwoFast4Lv

iTrader: (8)

I am going to go with the 93 model also

Check and See if the tenth vin is a "P" or an "R"

brandboZ28

iTrader: (2)

I was gonna say the same thing!

HBHRacing

also the production date on the door is important. tell me that and I can tell you what year the motor "should be"

99ss00ws6

Well come to find out it is a 93. He bought the car off of his brother and his brother had told him it was a 94. I went over and looked in the door and sure enough a 93. So since the car is a 93 and it is running off of a speed density system will this be a problem come modding time? Thanks for the replys

Snow Dog

iTrader: (3)

no problem just different. www.speeddensity.org

HBHRacing

no problems.. The PCM houses a PROM that can be burnt instead of sending teh whole PCM off or flashing the entire PCM. The injectors are batch fire, The AIR system is a little different, Intake and fuel lines are slightly different etc etc..



BTW. I'm waiting for my 27 Cents

BizZzatch350

iTrader: (33)

In all honesty once you start ripping in to it, not really any different. Tunning is, but you guys on speeddensity.org that know these cars and what works.