Can I get some dyno and track numbers from you guys running H/C/I on an L98? I mean dyno and track numbers from a car that you drive on the streets daily or often. I'm thinking about the HSRintake/VortecHeads/LT4Hotcam set-up. My block is already bored .060 over and I have ram air, ported plenum, flowmaster exhaust, hedman headers, and a few other basic bolt on mods.

 

Need a reply please, thank you.

 

here is a reply.

Kat

 

Well, I'd look at the Vortec small port dyno numbers in Hot Rod- or maybe Car Craft (I get them both- so I forget which mag had which article). They are fairly close to your set up- minus the HSR induction and the cam.

John Millican has some links that point you toward dyno sites for the HSR.

I'd go with the LT4 modified manifold and small port Vortec heads. With the cam, they would compliment eachother nicley. If I remember correctly, the newest Vortec heads have the FastBurn / old style bolt patterns too.

Then again, I could be completely confused as that I have already started drinking for today! Beer + Steak = ZEN