solitaire

I installed a small cam (Comp Cams XR265HR 212/218 duration split at .050, a .522/.529 lift 114- lobe) lid, jet hot lt's, cat'ed y pipe and magnaflow cat back. Everything else is stock on a 2000 TA a4. First question how long should I go before first oil change? Secondly is the stock tune fine for this setup or should I get a new tune done on it? Thanks in advance for any answers.

mellowyellow

iTrader: (11)

A tune would be a good idea to maxamize you're setup and dyno what you curently have..

Elite_Hot_Rod

That cam is small enough that you really don't need a tune, the stock tune should work just fine.

FIREHAWK #07

iTrader: (1)

bet you can at least gain 10 ponies to the wheels, if you get a dyno tune....

5w20

iTrader: (21)

why would he want to do that

SSilverSSurfer

iTrader: (8)

definite dyno tune.

jlrz28

iTrader: (7)

Would this be the cam 54-412-11? If so how is the cam notice any gains with it? Which springs did you use?

solitaire

Its the 54-424-11. It has seat of the pants gain but then again it went from all stock with a bad plug wire to what it is now. I was hoping for 340 rwhp.

H/C LS6Z

iTrader: (4)

yeah with an a4 with cam and headers I would definitely recommend a tune. Even if u just had the LT's I would reccomend a tune to get the a/f right and correct any problems you would incur with the o2's.
Good luck with it