lee20ss00

iTrader: (1)

My 382 stroker motor with a.580 cam and 317 heads dont have any power.
As far as bolt ons i have headers, bbk intake, ported tb, air box lid, smooth bellow, and egr block off. I am about to have 36lb injectors and get a tune will that help?

AaronR

iTrader: (8)

Ok....Have you had the car on a dyno?if so what did it make?

EPP

iTrader: (22)

I second that, has it been tuned yet? Bob

lee20ss00

iTrader: (1)

No the car hasnt been dyno. its like it does get enough fuel.

lilbuddy1587

iTrader: (1)

Yea....You need a tune

EPP

iTrader: (22)

I'd get it tuned right away! Without a tune there is the potential to hurt the engine. Bob

chris93266

iTrader: (5)

I don't understand a thing this guys says

lee20ss00

iTrader: (1)

I got it fixed. DAMN it flys after my tune.

NEVRLIFT

Any numbers?

SSilverSSurfer

iTrader: (8)

im guessing 450ish with about the same in torque

NXZ

So what were the numbers? My 382LS1 set-up did 408whp and 414wtq on a mustang dyno yesterday.

Patriot 5.3 stage 2 heads
11.3 to 1 CR
Headers/ TSP true duals
231/231-578/578 112lsa cam(cam to small to be a dyno queen)

lee20ss00

iTrader: (1)

I put down to the rear tires 395hp and 396tq. I think if i change my cam alittle bit bigger ill get more power because my cam is a .580 lift with a 110 lobe and it stops pulling way before the 6,000. Any advice, i would like a big choppy cam that pulls to about 6,300 or 6,400.

carado1984

the new torquer maybe its a higher lift and i believe operates to that range..

edit- actually, it sounds like a custom cam should be looked at.

SSilverSSurfer

iTrader: (8)

TREX..or G5xX

BlueSix

Are the 317 heads ported? what's the duration on the cam?

lee20ss00

iTrader: (1)

Heads are ported but dunno on the cam.

SideStep

You know the lift and the LSA but you don't know the duration???

383ss

iTrader: (14)

those are prett poor dyno numbers for a 383. I'm guessing your compression is pretty low with 317 heads also. you should be making at least 450/450 even with the hp peaking that low.

lee20ss00

iTrader: (1)

yea they are low im thinking about dart heads and bigger cam.

SAM98WS6

my car made 480rwhp with a similar lift cam on a 109 and ported LS1 heads at 11:1...you got big problems...get what you have fixed before dumping more money in and it not working.

Guys here are good and want to help..list all the mods in detail..