MarineMike

Looking to go a heads cam package for my C6Z, but don't know which way to go. Which one should I get and why?

Turbo2L

B3 or BTR IV would get my vote. Too many consistent results and the LS7R is a bit dated in lobe design from what I remember.

outhouse

You need to make your own plan on what you want and what goals you will stick to.


Are you still planning a blown motor? makes all the difference.


Your asking us to make blind decisions

RenoC6Z06

I made 606/535 sae smoothing 5 on 91oct with the LS7R, texas speed ported stock heads not milled, msd intake, nw 102, halltech mf108, stainless works 2in headers, burns stainless exhaust FWIW.

southspeed

Call Pat G and talk to him about it.

TRSCobra

RPMs B3 has mad consistent high 9's/low 10's in many cars with their AI head package, FWIW.

0FUXGVN

Definitely can't go wrong with RPMs cams.

MTPZ06

Cam Motion and some AHP heads. Or go all-in with Tony Mamo's new TFS heads and MSD intake combo and have him spec a cam.

REDZED2

Search dozens of threads.. find proven combos, builders etc.. talk to people and ask their experiences.. that's what I would do. My .02 cents. All depends as well how hardcore of a setup you want too.

Tech

Didn't you just buy an ECS kit? If so, none of those.

SlowBusa08

RPM B3 now, had an LS7R. The 7R isn't a bad cam, can't say i really had a major complaint with it, made 575/525 on E85.

I switched to the B3 when I put my short block in. It idles a little smoother, and has great power throughout the rpm range. Wont have it on a dyno until I get a blower for the car though.

American Heritage

Well if your military we offer a 10% active duty military discount. We appreciate what your guys do.

We also make some of the best reworked LS7 heads on the planet and have been doing so at a rate of 2 plus sets a week for over 4 years now.

We sell head and cam packages ranging from 535rwhp all the way up to 624rwhp.

Just google: "American Heritage heads" and you will find lots of positive reviews on our work both on this forum and on other forums.

We also offer core sets of heads so you can put down a fully refundable core deposit, we send you the core heads, you send yours back when your done and get your complete core deposit back.


Give us a call 310-326-2399
or send us an email
HP@americanheritageperformance.com

http://www.americanheritageperformance.com/

Edit if your running a blower we have packages that take your LS7 all the way up to 700rwhp+

GeneSch

How much for the Eldo Hub cap in the back right corner?

REDZED2

American Heritage

Very good eye Sir!

Hands down favorite car I ever owned, 72' Cadillac Eldorado with the 500ci engine. Stolen years ago, that hub cap was all that remained.