do they have Burnoff relay.I thought in 86 they took off that relay.I am not to sure.But how many relays are no a 86 TPI system i am doing TPI swap,And what sensors are there on a 86.Thanks hope u can help.

 

yes, the 86 tpi has a maf burnoff relay.

 

In 86 systems, they removed the 85's burnoff module, and replaced it with the burnoff relay. (I think )

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1991 Camaro Z28
5.7L 5-Speed (originally 305)
318 RWHP, 419 RWTQ
13.23 @ 107.62 MPH (2.13 60')
Southern California
Member: SoCal F-Bodies
-=ICON Motorsports=-

 

Kevin 91Z is right, although the burnoff module was replaced with 2 relays, one for MAF power and one for MAF burnoff. One hell of a swap... two $9 relays replacing a $961 module... my module now sits happily on the top shelf in my garage!!!

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Kevin Irving
85 Trans Am WS-6, 305 TPI, custom burned '86 PROM with '87 "165"ECM, Accel Supercoil & 8.8 Wires, Rapidfire #2 @ .055", MSD 6AL, 1.6:1 Roller tipped rockers, Homemade AFPR, K&N cone, no airbox, Aluminum Driveshaft, Wonderbar, TB Coolant Bypass, Ported Plenum, Descreened MAF, Syclone Fuel Pump, JET Airfoil, Mobil 1 synth in all but transmission.

http://www.geocities.com/transam85tpi/