11SECSS

iTrader: (199)

I currently installed a D1SC with a front mount cooler with a 4.5" pulley 8 rib setup on my stock LS1 that has 76k miles on it .And have a few questions first wondering if I should install a LS6 or a 224 cam .Second should I just stick with a LS6 intake or run my Fast 90/90 setup I had before the install. Currently I have a base tune till I hit the dyno in next few weeks. So far I took out once on the street and saw approx 9lbs .MODS in sig on car.Dont really care about having max power but 500 rwhp would be nice.Hoping to run atleast one 9 sec pass would be awsome

LS1RedZ

iTrader: (19)

U can run the ls6 and sell the fast for some money. I'm still using the ls6 and stock TB on my 370 F1A setup. Alot of ppl still use it.

35thsscamaro02

I'd run the ls6 and sell fast setup. If you want stock idle go ls6 cam if you want lope go 224 cam. What is the LSA on the 224? I have a 228/228 113 LSA and it runs great.

LS1RedZ

iTrader: (19)

Use that fast money to upgrade your fuel system unless you have that covered. I'd spend the money on a Lonnie's dual pump kit. Do you plan on upping the power later on?

sweet99ss

iTrader: (41)

fast 90 is a waist when you have boost IMO. Sell it for big $ and buy a cheap ls6 intake. Also I would just go with the ls6 cam and just up the boost a little if you want more power. That way the ls6 cam will be nice and easy on the engine and valvetrain and you can just use the blower to make more power. This is what I will be doing. Plus ls6 cam is cheaper

11SECSS

iTrader: (199)

I have a 255 with the hot wire kit and 60lb injectors which I'm hoping will be okay not really wanting more power then around 500 anytime soon.I'm thinking the 224 is on a 112 .I've been putting this together for last year and finally got it done work was getting in the way.Looks like I"ll get a LS6 cam before the dyno tuning.

sweet99ss

iTrader: (41)

Kinda funny everything you just posted. I JUST sold a 224r cam to get ls6 cam for my d1sc. I have the same pump and 60lb injectors. And I'm looking to make right around 500rwhp also lol

I8UR4RD

iTrader: (16)

theres a reason they dont make the fast 90's anymore. the ls6 is fine, i would go with a 228 or a little bigger on the cam if your choosing, for a few more bucks you can just have one spec'd.

sweet99ss

iTrader: (41)

If only looking to make 500hp no reason to put a cam that's hard on valve train IMO. Might as well just buy an ls6 and not have to worry about it.

Bob@BruteSpeed

iTrader: (16)

http://shop.brutespeed.com/Brute-Spe...d-Camshaft.htm

My blower cam has a great sound and will give you a large increase in power. You can check it out at the above link.

The FAST 90 intake has proven itself to create boost leaks, I'd stay away from it. The FAST 92 is a much better intake manifold. Bob

stealth355tpi

+1 for Bob's blower cam.

Bob@BruteSpeed

iTrader: (16)

Thanks! Bob

Sales@Tick

iTrader: (3)

If you want a milder cam or one that isn't hard on the valve train all of my boost cam grinds utilize a very mild lobe which will not hurt valve train parts or need springs replaced every 10-15k miles.

IMO there is no point in using an aggressive lobe profile with boost. No need to open and close the valve as fast as you would on a N/A set-up.

helicoil

iTrader: (104)

Can't go wrong with Bob's 'proven' centrifugal cam.

11SECSS

iTrader: (199)

I also have a 12 bolt waiting to go in but it has 3.73 was wondering if thats too much gear for 26" tires thru a 4l60e witha 4000 stall.

LS1RedZ

iTrader: (19)

I'd get a 28" tire especially for the extra power you'll be making.

I8UR4RD

iTrader: (16)

<--- Bobs' blower cam here. Bigger than any suggested thus far and not too bad on the valvetrain apparently.

stmz28

iTrader: (9)

Bobs blower cam here