305 TBI in Chevy High Performance 294hp 378 lb of Torque
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Joined: Dec 2003
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From: Barstow, CA
Car: 91 Camaro RS
Engine: 305 TBI
Transmission: WC T-5
Axle/Gears: 3.73
305 TBI in Chevy High Performance 294hp 378 lb of Torque
Has anyone got the new issue of Chevy High Performance? In it there is an article about a 91 RS 305 TBI.
They use the new GM Performance Parts Vortec style TBI intake Manifold, along with some L31 Vortec heads, a new Crane Cam w/ 1.6 rockers, and Edlebrock TES headers & Catback.
They made nearly 300hp from a 305 TBI and there not done yet, there is a part two. Can't wait to see how much horsepower they can sqeeze outta this thing.
Anyways I just think it's cool to see a performance magazine do an article on a TBI car for a change.
They use the new GM Performance Parts Vortec style TBI intake Manifold, along with some L31 Vortec heads, a new Crane Cam w/ 1.6 rockers, and Edlebrock TES headers & Catback.
They made nearly 300hp from a 305 TBI and there not done yet, there is a part two. Can't wait to see how much horsepower they can sqeeze outta this thing.
Anyways I just think it's cool to see a performance magazine do an article on a TBI car for a change.
Joined: Feb 2001
Posts: 13,758
Likes: 560
From: Cincinnati, OH
Car: '90 RS
Engine: 377 LSX
Transmission: Magnum T56
Originally posted by Token
stock L31 heads?
stock L31 heads?

Vortec 305 TBI
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