GmRamJet 350 BBS twin turbo
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From: MI
Car: I
Engine: Taunt
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You could get around 700hp with 15 psi on a ramjet...but you won't. An engine designed to run NA will not survive 15lbs of boost, sorry. Throw in some forged pistons that lower your CR to somewhere below 9:1 and you'd have a chance. Then you'd just need to figure out how to tune it to handle the boost. From what I understand this is near impossible with the stock ramjet ecm.
Edit: Do you have any pics of that car you could link?? That's some hott sh!tt!
Edit: Do you have any pics of that car you could link?? That's some hott sh!tt!
Last edited by Dustin Mustangs; Feb 14, 2005 at 02:24 PM.
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From: NY
Car: Ultima GTR street legal
Engine: Twin Turbo RamJet 350
Transmission: porsche G50 5 speed
yeah durability that's it
eh well I like to brag a little, that was a guess but it does do 8's and It wasn't that much to build
Last edited by TurboRamJet; Feb 15, 2005 at 03:18 PM.
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From: north plainfield, nj
Car: 05' GTO
Engine: 6.0L
Transmission: A4
im gettin a 355 that was built for a 79 3/4 truck (torque motor) and im goin to be gettin the BBSDesign single turbo kit for it and goin to run only 8-10 psi on the street and maybe 15-20 psi at the track with 100 octane. this will also have a front mounted inner cooler. but right now im waitin to trade the guy thats giving me his 355 for my 468 bbc. just sure hope he's right about it have 8.6to1 compresson and puttin out almost 300hp./
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From: Boosted Land
Car: 92 Z28
Engine: Boosted LSX
:SCRATCHED HEAD:
why are you asking WHAT you should be able to get when In a diff thread you posted this.............
why are you asking WHAT you should be able to get when In a diff thread you posted this.............
Originally posted by TurboRamJet
Well isn't that just nice, I did twin turbo in my Ultima GTR http://www.ultimacars.com/ powered with ram jet 350 SBC setup.. simple little crate mods. I was dyno'd around @850 hp with a twin turbo set up from BBS turbo kit.
I have around $ 10 k into my motor, $25 k in my car.... I will drag any supra from a stand still start... yes my car is road legal. yes it runs pump gas. can you do that?
Well isn't that just nice, I did twin turbo in my Ultima GTR http://www.ultimacars.com/ powered with ram jet 350 SBC setup.. simple little crate mods. I was dyno'd around @850 hp with a twin turbo set up from BBS turbo kit.
I have around $ 10 k into my motor, $25 k in my car.... I will drag any supra from a stand still start... yes my car is road legal. yes it runs pump gas. can you do that?
Last edited by FSTFBDY; Feb 14, 2005 at 05:53 PM.
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From: NY
Car: Ultima GTR street legal
Engine: Twin Turbo RamJet 350
Transmission: porsche G50 5 speed
because
I know that motor is gonna tear itself apart if I do anything else with it, I would like to know what can be done to it to make it more durable. So that I can drive it daily with the turbo on it and floor it worry free that I am gonna shiz out my crank or detonate it. the blow offs are set to a 10 psi boost lowest setting. I would like suggestions from anyone that has or knows anything about doing turbo on ram jet 350. The person that I was orginally doing this with has passed away... I'm kinda lost. I just know how to bolt stuff together.
Any crank suggestions? pistons? rings? people who have done turbo's before!!! anything?
(when I became the sole builder of the ultima that was under completion, I had just sold my 91 RS that I cramed a ram jet 350 into. I sold that with the stock 305 TBI in. So to sum it up, I was left with an Ultima GTR half buit, A BBS SBC twin turbo ment for the ultima, and a slightly used RamJEt. the orginal plan was to build up a motor for the turbo to sit on. How I to, I do not know. I work at a simualtion company and have access to a full machine shop and ABS plastics shop. I can pretty much create anything to get the job done when connecting the tubo. The BBS turbo is conected directlly to the throttle body of the PFI ram jet. I pretty much have to much time on my hands and like to dick around.) I like to talk **** about this car bacause it is quite fast does do mid 8's... but I know that it is just luck holding it together because that's a stock crank in there. 2 bolt main
Any crank suggestions? pistons? rings? people who have done turbo's before!!! anything?
(when I became the sole builder of the ultima that was under completion, I had just sold my 91 RS that I cramed a ram jet 350 into. I sold that with the stock 305 TBI in. So to sum it up, I was left with an Ultima GTR half buit, A BBS SBC twin turbo ment for the ultima, and a slightly used RamJEt. the orginal plan was to build up a motor for the turbo to sit on. How I to, I do not know. I work at a simualtion company and have access to a full machine shop and ABS plastics shop. I can pretty much create anything to get the job done when connecting the tubo. The BBS turbo is conected directlly to the throttle body of the PFI ram jet. I pretty much have to much time on my hands and like to dick around.) I like to talk **** about this car bacause it is quite fast does do mid 8's... but I know that it is just luck holding it together because that's a stock crank in there. 2 bolt main
Last edited by TurboRamJet; Feb 15, 2005 at 03:06 PM.
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From: Boosted Land
Car: 92 Z28
Engine: Boosted LSX
mid 8's I guess if you want to consider that a good 1/8th mile time.... what MPH.
Any pic's of this beast. Id like to see how the turbos are mounted. Etx.
Ive only Seen 1 GTR with TT's and Its right here.
http://www.spectrum5racing.com/Proje...gtrproject.htm
Any pic's of this beast. Id like to see how the turbos are mounted. Etx.
Ive only Seen 1 GTR with TT's and Its right here.
http://www.spectrum5racing.com/Proje...gtrproject.htm
Last edited by FSTFBDY; Feb 15, 2005 at 06:10 PM.
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Joined: Feb 2005
Posts: 5
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From: NY
Car: Ultima GTR street legal
Engine: Twin Turbo RamJet 350
Transmission: porsche G50 5 speed
eh
well thanks for all the nasty emails guys! with no help on turbo ram jet! lol. I'll just go to hell now, how does one get off this email list? you'll see me on the strip some day, it's a roll cage bolted to a TT motor with some shiney plastic coating, don't be haten me! I luv my GTR.
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From: on the street
Car: 92 Formula 350
Engine: L98 with a T-76
Transmission: ArtCarr 700-R4
Axle/Gears: Bone stock 10bolt and 3.23's
Re: because
Originally posted by TurboRamJet
the blow offs are set to a 10 psi boost lowest setting.
the blow offs are set to a 10 psi boost lowest setting.
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From: Boosted Land
Car: 92 Z28
Engine: Boosted LSX
Re: Re: because
Originally posted by TurboedTPI
I think you mean wastegates, right?
I think you mean wastegates, right?
Hey how about some pictires of that fiberglass animal.
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From: MI
Car: I
Engine: Taunt
Transmission: Mustangs
This thread gets funnier every day. Nice link TPI383, that's some bad@ss hardware (schwing!).
Turboramjet- You are gonna keep getting 'hated on' until you post up some picks of this GTR. Come on, we'd all like to see it.
Turboramjet- You are gonna keep getting 'hated on' until you post up some picks of this GTR. Come on, we'd all like to see it.
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From: Boosted Land
Car: 92 Z28
Engine: Boosted LSX
Originally posted by tommyt
It would be pretty hard to believe that a fiberglass body on a tube-frame car can be street legal...
It would be pretty hard to believe that a fiberglass body on a tube-frame car can be street legal...
99% of the KIT CARS are tube or box chassis with figerglass skins.
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From: Hungary
Car: 87 T/A
Engine: built NOS 350
Transmission: manual 700r4
LOL, I forget in the States You can do stuff like that... I could never in a thousand years get something like that to pass safety here...
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Yeah, we just registered one last spring. It actually wasn't too hard, no vin and all. The cops where more interested in looking under the hood (just for fun) than anything, which really suprised me.
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