Tampering with emissions systems means breaking FEDERAL law, regardless if your state has inspections or not. The fine for removing the cat is $2500 if you do it and I believe its $30000 if a shop gets caught doing it. As far as power or fuel economy changes there aren't any. The exhaust will sound ...

sorry not trying to start a fight or offend. I was just thinking from the business point of view that development in the v6 side would probably be pushed behind other projects that would be higher in demand.

I personally think the camaro's v6 is sick! direct injection and 300 hp our of a v6 is ...

i think most of the hot-rodding crowd will choose the ls3 or l99 to play with, while the new v6 is amazingly powerful the majority of people will go the v8 route if they're serious about power

afm is only in the new body style 07 and up trucks. you have a classic so you wouldn't have afm.

07 classic and before=gen3 engine=no afm.

07 nbs and up=gen4 engine=afm.

you have just enough mods that you need to be looking at a custom tune. the airflow will be too different with the different intake to do anything other than custom in person tune

hmm i'm sure as you know its your lift and tires that are killing you, i've seen TONS of problems with the E3's sometimes the engine won't run on all cylinders or will misfire with them. i guess i dont know what to tell you ... actually i'd say screw mileage and throw a cam in her!

oops i meant Monte not Mike

you could raise your rev limiter and change the 1>2 shift to 6000 rpm, that will help 2nd gear get into the power band faster. But do like mike says and get the fuel trims corrected first. Are you running the 87 octane or the diablo tune?

definitely do the corvette servo. Or if you want they have larger aftermarket ones. I have the corvette servo and i kinda wish i had gone bigger. i also have my line pressure pretty high, i like living on the edge. Its shifts great.

ahh i got ya, its probably not on their priority list though...

i had an old one like that once, sold it for $50

+1 clean the maf, and check for exhaust, intake and any other type of vacuum leak. How many miles do you have on your o2 sensors?

^^^^it doesn't work like that^^^^^

so whats the question?

Just by looking at your amount of mods there's no way they could get you a speed density program that would be adequate even if they could. I suggest you get a wideband and start doing your own tuning. With your mods you are looking at a messed up engine if you are going to rely on any type of mail ...