My Plans... Need Input
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Senior Member
Joined: Feb 2003
Posts: 556
Likes: 0
From: Edison, NJ
Car: 1991 Camaro RS
Engine: 305 TBI
Transmission: WCT5
My Plans... Need Input
So im looking to go low 14s on 305 TBI(dont tell me it cant be done because im gonna do it)
i want to go with #882 casting heads or L98 heads with crane 1.6 rockers, custom grind mild/hot cam, 1 5/8" headers, full exhaust, 373 posi, street/strip shiftkit stage 2 b&M
What do you think?
i want to go with #882 casting heads or L98 heads with crane 1.6 rockers, custom grind mild/hot cam, 1 5/8" headers, full exhaust, 373 posi, street/strip shiftkit stage 2 b&M
What do you think?
Joined: Feb 2001
Posts: 13,773
Likes: 567
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
14's can be done but I would read the sticky at the top of the page devoted to TBI newbies. It should tell you what go fast parts you need to consider.
Thread Starter
Senior Member
Joined: Feb 2003
Posts: 556
Likes: 0
From: Edison, NJ
Car: 1991 Camaro RS
Engine: 305 TBI
Transmission: WCT5
Thanx but im looking for ways to improve on my setup... if anyone has a desktop dyno that they could plug some stuff in for me that would be great let me get some specs on the cam tonight.
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Joined: Feb 2004
Posts: 297
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From: Hollywood Florida
Car: 1991 Camaro *RIP* 1984 MonteCarloSS 1972 Nova
Engine: 355 cid 383 cid
Transmission: TH350 TH350
That is exactly what im tryin to do i wet through jegs an summti nad searched and used my bootleg desktop dyno and came out with a 379 (@ 45000 rpm) footpounds of torque 370 hp (@ 6000rpm) engine (at the fly) for about $2233.92 and with a 2500 - 2800 stall converter 3.73 or mabey 4.10 posi rear and some drag radials mabey street slicks iddny profiles sportsmans or whatever you can probly ru na nice 14 or 13 then to brake the 13's shifty said i should stiffen the chasi some sub-frames and probly more stuf dealing with putin that power on the ground
Supreme Member
Joined: Dec 2001
Posts: 1,418
Likes: 1
From: Morris, IL
Car: '91 t-top RS; '91 hrdtp Z28
Engine: LO3;383tpi
Transmission: 700r4;very nice 700r4
Axle/Gears: 4.10 zt posi, 3.70 auburn
Also when doing exhaust, keep a cutout in mind. what intake do you plan on running 90formula?
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Joined: Mar 2001
Posts: 6,577
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From: Portland, OR www.cascadecrew.org
Car: 1990 Camaro RS
Engine: Juiced 5.0 TBI - 300rwhp
Transmission: T5
Axle/Gears: 3.42 Eaton Posi, 10 Bolt
its all going to be in the cam, with a 4bbl intake, a 670 TB unit, ported l98 heads (the only issue here is compresion, what are you going to do to make up for the compresion loss?) with descent cam, and proper tuning, 14's is easy, i am pretty confident my combo will run 13's.
Supreme Member
Joined: Mar 2001
Posts: 6,577
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From: Portland, OR www.cascadecrew.org
Car: 1990 Camaro RS
Engine: Juiced 5.0 TBI - 300rwhp
Transmission: T5
Axle/Gears: 3.42 Eaton Posi, 10 Bolt
i think that is a better match for your combo than the L98 heads, if there is a flow diffrence (i think the ports are the same on both) the compression diffrence would make the 305's the better choice.
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