Formula3462001

2001 formula a4. Gained nearly 70 hp. Stock 241 heads, ls6 intake, 1 7/8th headers, lm2, yank pt4000, 3.73 10 bolt. Tuned by Mikey@ Rapid Motorsports. Went from 330hp/330tq to 398hp/367tq. Couldn't be anymore happy with the results. The pt4000 RIPS!

HCI2000SS

iTrader: (2)

Nice! What are the specs on the cam?

Formula3462001

Mike doesn't give the specs out for this cam. I know that it is not very aggressive though.

HCI2000SS

iTrader: (2)

Wow that's crazy they won't give you specs even after you buy the damn thing lol. That's an insane gain for a mild cam

kinglt-1

iTrader: (26)

Nice gains



No way that cam is mild...LS1 has been around for almost 20yrs, nobody is going to reinvent the wheel and produce a "mild" cam that gains 70whp. There is simply other mods that were done along with the cam or its pretty large.

HCI2000SS

iTrader: (2)

I would have to agree with you, but the OP is saying it's not very aggressive.

OP did you do anything else at all besides the cam? Maybe a more agressive tune or something...anything??

Formula3462001

Ok well it's definitely not mild. Never said it was. There are quite a few threads on here with results of this cam. He put in a racetronix pump and Bosch 42# injectors. The mods I posted are the mods that I have.

HCI2000SS

iTrader: (2)

Ok so I'll assume the tune isn't any more aggressive or anything like that. With that said I'm still very surprised that "moderate cam only" gained 70 hp, but it is what it is and that's awesome. It will be interesting to see what you gain at the track

Formula3462001

Doing a 12 bolt early next year. Then I will see what she does.

SoFla01SSLookinstok

Nice gains on the cam swap!

kinglt-1

iTrader: (26)

I just found the specs on the cam

238 248 110+4

Pretty large for a 346 as I expected.

HCI2000SS

iTrader: (2)

Oh damn lol, yeah that explains it. Little bigger than the OP thought lol

Formula3462001

Nope that's not the dominator cam that I have. I came across that car too. I was told it's closer to 23x/23x

Formula3462001

And if it was that size of a cam I think the idle would be radical. Or am I wrong? I'll post a video with in a day. LT headers cats and lm2. It sounds pretty smooth.

HCI2000SS

iTrader: (2)

Yeah if it were the mentioned specs it would have a very rough idle. Sounds like they may have made more than one version of this cam

Formula3462001

This cam has been around for almost 15 years from a highly reputable well known tuner. Whatever the cam is I am happy with the results I got from it.

kinglt-1

iTrader: (26)

Depends on the tune. Yes there is another version that is low 23x high 23x.

xdanny510x

Isnt the dominator v2 cam like a 230 238ish