Buddy works at gm dealer said he can get me 89 trans am map sensor for 45 bucks new.

 

fockers, I can't search, or i would definitely find it in a matter of seconds.

 

if you want a 3 bar map sensor you have to get it off of a Grand National or somthin with boost. i am going to use the 2 bar i got from electromotive it is a GM sensor. the part # for it is: 12569241 ...that isnt a 3 bar but it may get ya in the right direction. The 1 bar sensor has a grey plug and you need a an orange plug one...

 

GM #16040749 from 89 Turbo TA $49 from GMPartsDirect.com

 

thanks!! I'll get it off him, as there will be no cost for shipment.

 

See GM dosen't totally suck. The LS1 and the LT1 MAF's I think are also 3bar