Can anyone give me the part numbers for the knock sensor and esc module needed for the 305 to 350 tbi swap? If not, can someone just point me in the right direction of where to find them. I'm not having any luck so far

thanks for all your help! -Kyle

 

Kyle,

All I did to get the proper part number for the "Knock Sensor" was go to AutoZone's website and lookup any Camaro with 350 & Carb. That's probably the best place ($$$) to get one anyway. As far as the module is concerned, one of the other guys probably has more detailed and accurate information but I changed ONLY the "Knock Sensor" and the car runs perfectly!!!

In your case...... I just looked up a 1990 Iroc w/ 350 F.I. & on A.Zone's Web-Site. They list a "WELLS SU169" for that vehicle. It's $39.99.

Kurt

 

Since GM didn't put a 350 carb in 3rd gens, that's probably not a good way to go.

That's a better approach. Do the same for the module.

 

Thanks guys, I wasnt sure if the tpi sensor and module was the same as tbi