sk8co

if the check engine light is on from not haveing cats and having longtubes is it bad? or just a light? also if i pull the air/egr and the light pops for that is anything really bad going to happen to the car?

Asmodeus

no, it's going to happen..

just block off the egr on the intake manifold and you'll be fine.. you're going to throw a few different codes.. the rear O2's are telling the computer the cats are not working, which doesn't effect performance, and removal of the air and egr will also not hurt the engine.

hepcatws6

Just throw some O2 sims on it...you'll be fine.

shouldaboughttheZ

iTrader: (8)

or get them tuned out.

jegan1989

iTrader: (-1)

o2 sims they are only like 20-40 or something like that its been awhile since i have bought them but i would do 02 sims