RsSean

iTrader: (27)

I was wondering what cams everyone is runnign with 383's. I am wanting to drop a 383 LS1 in my S-10. I know that the T-Rex and the MS4 are the strectch for a stock LS1 to handle PTV wise.

Are 383 cam mostly in the 240 range duration wise or bigger? They are not that easily to find like normal LS1 cams. Look to make 450-500 range

09camaro383

iTrader: (2)

im running ms4 dyno 477rwhp also has very good street manners

00 black ss

iTrader: (9)

i am putting a custom eps cam in my 383. its a 24x/25x .64x/.64x 111lsa. i will let you know how it is next week when i drop in the motor. hoping for 500 at the wheels.

09camaro383

iTrader: (2)

24x/25x .64x/.64x That is a big cam!! are the heads ported or milled?? I see a problem on your set up! the ls6 intake and it will give you a flat line like in the 5000rpm's but you have the headers i need 1 7/8

00 black ss

iTrader: (9)

heads are stock 243s. ls6 intake im gonna have to keep till i save up some more money for a fast.

RsSean

iTrader: (27)

Who spec'd that cam for you and I would love to hear the dyno numbers. What are the spec on your motor PM me if ness.

garygnu

EPS is a vendor located to the right>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

00 black ss

iTrader: (9)

eps did. i really only drive my car on the highways on weekends so driveability wasnt a concern.

david vericker

iTrader: (1)

My combo is below. The cam spec was with the nitrous shot in mind. The engine has plenty of grunt n/a down low and pulls hard to 6600 rpm's before dropping.

My cam is a Futural Motorsports spec...Cam Motion is the choice of many who know performance cams! 481/442 636/615

RsSean

iTrader: (27)

Ok thanks what springs are you running since patriot dual max out at 650.

I had a brain fart I was thing it was the eps lobes. LOL

180ls1

iTrader: (4)

stock pistons or what pistons being used?

RsSean

iTrader: (27)

Diamond and callies bottom end

180ls1

iTrader: (4)

any valve relief? and are you looking for a cam on very agressive lobes or easy lobes or what?

89L98T56

iTrader: (8)

I was running a Vengeance vindicator in my 383. .605 .596 240 244 on a 112 LSA. With AFR 205s, LS6 intake and stock manifolds it made 414rwhp and 420 ft lbs lol.

bamaballa205

iTrader: (12)

I'm running a 236/242 588/588 on a 112LSA and wish i would have went bigger now. Numbers in Sig on Stock Heads with 918 springs.

2002silverz28matt

X2

My setup is very similar, flatlines at like 5300

RsSean

iTrader: (27)

-2cc torque is more important since it is a truck

I like the torque with stock manifolds too

david vericker

iTrader: (1)

OP,give Futural Motorsports a call. You wouldn't be sorry.

RsSean

iTrader: (27)

will do thanks

Michael02hawk

iTrader: (26)

When selecting a cam for your cubes, also match it to your heads!

I'm running, what most consider a mild cam for a 383, AFR's 234/238 with AFR 205 heads. Putting down 500hp to the wheels.

Great street manners and tons of torque and power - no regrets.