Im a few months away from a 4 year IROC resto, now its a classic and i want to delete the smog,cat,pump etc....but i what the ECM to be correct on the CHECK engine monitoring and to run correctly/decent...
I read you can have the EPROM or MEMCAL custom programmed for this?
motor is stock with headers 3 1/2 single out with Flowmaster

If i knew i wouldn't ask

thanks gents

 

You will not get a check engine light bye removing the air pump but it should be disabled in the tune max out the egr vs ect. If the egr is removed a. Code 32 will occur.
Same thing with the air pump a mv adder is applied to the o2 reading.

 

Not DIY_PROM, moving.

RBob.

 

See thats just it,.... i want to remove the solenoids over the passenger side headers, EGR can stay along with the O2 sensor...I want the smog AIR Pump,Cat converter, all the plumbing and air tubes and solenoids gone SO i know this will Throw codes and i need a TUNER guy to burn my chip for this and a minor tune,,, So who can help me out on this $$$

 

Well there is a vendor here that tunes lol, send me a pm I would love to help you out but to get the tune the best you will need to datalog. I'm more than willing to help you get the most out of your setup