LSOHOLIC

Hello, I'm looking for some feedback/opinions on good proven combinations for an LS6(H/C). Its in a 04 ZO6, if it matters. Looking to have a decent weekend warrior, I'll be going to the drag strip a little. But mainly just a very strong street warrior to whip some ford a**.
I'm willing to change the gearing and the clutch for maximum performance. The kicker is, I'd like to reuse my 243 heads to save a little $$. But I'm willing to get them CNC'ed. Its a 20,000 mile car, relatively low miles. Looking for some dyno #'s or track times or just good street slayer combo's. Probably need to keep the short block stock to save money.
OK, let those combo's fly. I'm looking to get started soon. O, by the way, this car is bone stock. Not even a CAI. You can be as technical as you need, I've built a lot of rods, its just my first vette. This needs to be a N/A combo, heres an idea of what I'm looking at :CNCed heads, cam, springs, pushrods, CAI, exhaust, intake, TB.
Thanks

~Josh

My honest answer is to spend $3500 on a nice blower kit (used, but complete) in the sale section. You won't even need headers at first. Very good $$/hp ratio.

BLOWNBLUEZ06

Since you insist on a N/A combo, I believe Patriot and PRC heads are the best bang for the buck. You will get 85% out of them compared to AFR's, TFS or some other name brand but pay double for that additional 15%. At least put good springs in the heads. Your cam selection will be determined by your driveability preferences. If you want a killer on the track and street and don't mind a lopey idle with some low RPM volumetric efficiency sacrifices then you will choose one cam. Also, your emissions laws may help dictate your cam choice as well. A good set of headers such as Dynatech, Kooks, LG etc, a good CAI, good tune etc. Don't be afraid to visit the parts section and get some good deals. I just sold a set of stage3 Patriot heads that were completely refurbed by Patriot for 900.00. Cams can be reused too. LS1 tech/parts is also a great source for some good deals.

LSOHOLIC

Yeah, I posted a similar question like this a couple weeks ago and received alot of replys saying go FI.

To be honest, my intentions are to go cam, 243's(CNC), headers, X-pipe w/out cats, Fast manifold, TB, McLeod RXT and gears. With the current LS6 setup, and hopeing some of the parts work with the future turbo setup.

Because I'm building a 408 with a PT-88, I'm about 6 months from being done.

So really just looking for a great N/A setup. Basically pushing the limits of drivability. When the turbo setup is finished and dialed in I'll put the 346 on the stand.

Thanks again for the info

MTPZ06

You're willing spend the money on rebuilding your rear end, but not on a good set of aftermarket heads? I think you may want to reevaluate that statement.

As already stated, pick up a good used S/C kit and some LT headers, and then start working on your traction problems with that set up.

Tech

Only 6 months? Spray it.

~Josh

If it's less than a year I'd leave it alone most likely. Extra $ that a turbo set-up is sure to absorb (continually).

LSOHOLIC

You're willing spend the money on rebuilding your rear end, but not on a good set of aftermarket heads? I think you may want to reevaluate that statement


Yes, thats correct. With the new turbo motor the rear will need to be A+. I have a nice set of CNC'ed heads going on the 408 but there big bore heads, not to mention large cc. So I can't use those. So no, I don't want to buy heads. I'm willing to get mine CNC'ed and do the best I can with that.

LSOHOLIC

And yes, I'm gunna spray 150. A wet plate kit, its also something I can use to get the boost up quick on the new motor.

LSOHOLIC

Thats was kind of confusing, I'm gunna spray the 346 and when the turboed 408 goes in it with utilize the same kit just a smaller shot. For an anti-lag device.

MTPZ06

Posted that before I saw your post on your long term goals...makes more sense now...

BLOWNBLUEZ06

You're doing a PT-88 on this 04-Z06? I've yet to see someone do that, so please do us a favor and do a build thread on it. Are you doing your own kit, a modified Hinson kit or what?

LSOHOLIC

yeah, the kit is going one of two ways. Reverse manifold or a reversed shorty set. Either way they will be wrapped so you will never no. Manifolds are good for about 800hp after that headers really pick it up, (I'm speaking about turboing). I'm a huge fan of function over fashion unless you can afford both. When I'm running big HP not to many people are going to see under the hood.

I've done two similar turbo setups on 4th gen F-bodys with great results. The engine bays seem suprisingly similar in size, so I'm hopeing for a similar install.

LSOHOLIC

Come on, are there no good combos that you are willing to spill the beans on ?? You guys know how these engine projects go, it could be next winter before I get all the details worked out on the turbo combination.
So I'm looking to get the LS6 thumpin !! I'm open to suggestions, aside from my heads. Hook me up with some proven combos. Some proven track times or kill stories. Cam info in correlation to gear selection that stuff.
Thanks

LSOHOLIC

Damn, whats it take to here about some well put together combos? With proven track times and or Dyno #'s.

Please people, I need some cam recomendations with gearing and clutch setup's. Basically a great all around N/A package. Please no FI comments!!

lucky131969

What is keeping you from doing your own homework here? There are many shops that are more than willing to help you obtain your goals. Why not call the experts that do it everyday for a living?

Here's just a few ideas:

A&A corvette
ECS
RPM
LGM
England Green

LSOHOLIC

Yes, you are right. Thats why I've done that. I've talked to Livernois, TSP, SDPC, Mast, TEP, LG, Corvettes of Dallas, etc... I could go on but you get the picture.
Thats why I'm on here, to see what work in everyday setting. Like I said, I'm looking for track times, kill stories and dyno results. The vendors do make and sell great parts and products but thats their goal, to sell you parts or products. I'm just looking for an unbiased opinion on combos that work.
I mean really, how many of you bought all you parts from one vendor. I'm just wanting combos that people have had success with, with creative monetary ideas.
I know some of the more reputable vendors do there homework, I'm looking for those statements to basically be verified by the forum members.
I hope thats makes some sense.
Thanks

lucky131969

http://forums.corvetteforum.com/perf...e-results-108/

vettenuts

PM sent.

Corvettes of Dallas

I am not sure where you are located -- but I invite you to either stop by or call me at Corvettes of Dallas. I would like to introduce you to our Performance Tech to discuss your wants and needs. HE is very well qualified to answer any questions. Our pleasure to help CF members.
Todd