Agent LS1

My cam is going in on monday. It is a T-rex, but the cam card shows that it is bigger than the advertised 242/248. It says it is a 243.2/249.7 @ .050. What kind of issues might I run into? The car is full bolt-on and a 2002. Thanks for the help in advance.

I know piston-valve clearance might be an issue. Not trying to sound completely ignorant.

MPHmotorsports

iTrader: (18)

None really most cams spec out a bit different then advertised.
Good idea to check P/V clearence either way.
Good luck and have fun with the new power.

z28josh

shouldn't be a problem my T-rex came out to be bigger as did anothers in town and hers even had more lift 243/249 .613/.619 109 but no problems

Agent LS1

Thanks for the info.

venom ws7

iTrader: (13)

Yeah I had Trex 243/250-614/622 109 Had no problem WITH STOCK HEADS.

Agent LS1

Its in and i ******* love it. It ended up making 415 rwhp and 389 rwtq SAE. That is on a mild tune. Might be putting a set of AFRs on soon

carreras

iTrader: (7)

Is that on a A4 or M6?

Reckless

iTrader: (9)

We are beginning to suspect our Cam Doctor needs a tune up....almost everything we doctor on it comes out on the high side.

The PAT WS6

iTrader: (14)

ya it is actually bigger, that is what mine said. ur ptv should be fine just line up them dots EXACT! i will show u a pic of mine.

The PAT WS6

iTrader: (14)

Agent LS1

Its an M6 but its on a conservitive tune because this is still my daily driver.

orangeapeel

iTrader: (18)

Todd, so you need to take the doctor to the doctor?