zz383 with Stealth Ram Injection
#1
zz383 with Stealth Ram Injection
I was wondering how much power can i expect out of a GM Preformance zz383 crate engine with the Stealth Ram injection kit ?
Anyone have a idea ?
the original dyno sheet says 425hp/449ft.lbs with a edelbroch 750 carb!
And off topic, how much power will my stock z28 rear end handle ?
Anyone have a idea ?
the original dyno sheet says 425hp/449ft.lbs with a edelbroch 750 carb!
And off topic, how much power will my stock z28 rear end handle ?
#2
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Car: 1988 Camaro
Engine: 383 Stroker
Transmission: Probuilt 700 R4
Axle/Gears: 3.73
Re: zz383 with Stealth Ram Injection
It really depends. I have heard some people have no probs with 400 horse, but most break it at that point. I have a 383 putting out 470 horse and my 9 bolt still works great. I just bought a strange 12 bolt to replace the 9 bolt
#3
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Join Date: Mar 2005
Location: Benzie, MI
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Car: 91 rs
Engine: Blow through 383, 10 psi, xr288hr
Transmission: Manual th350 ATI 3000
Axle/Gears: 3.50 9"
Re: zz383 with Stealth Ram Injection
You should be very close to those numbers. A bigger cam, would be nicer.....
#4
Re: zz383 with Stealth Ram Injection
I was wondering how much power can i expect out of a GM Preformance zz383 crate engine with the Stealth Ram injection kit ?
Anyone have a idea ?
the original dyno sheet says 425hp/449ft.lbs with a edelbroch 750 carb!
And off topic, how much power will my stock z28 rear end handle ?
Anyone have a idea ?
the original dyno sheet says 425hp/449ft.lbs with a edelbroch 750 carb!
And off topic, how much power will my stock z28 rear end handle ?
#6
Re: zz383 with Stealth Ram Injection
Talking to some tech guys over there and over here,
everyone says i should be rubbing up against the 500 number with the stealth Ram injection kit that i ordered, with the right map avcourse!
everyone says i should be rubbing up against the 500 number with the stealth Ram injection kit that i ordered, with the right map avcourse!
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Car: 91 rs
Engine: Blow through 383, 10 psi, xr288hr
Transmission: Manual th350 ATI 3000
Axle/Gears: 3.50 9"
Re: zz383 with Stealth Ram Injection
I think the heads are enough for over 500. I think they flow 260 on the intake? Not great for a 210 runner, but good nonetheless. But I dont think you'll see 450 with the cam. Another upside to putting a larger cam in there, is that since you don't want to hook with that rear too well, a larger cam will put more power up top where you can use more of it.
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