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How To Boost a 5.3L LS Engine To 611HP

Fortunately, nowadays there is a vast offer of carbureted intakes for LS applications and luckily for many of us MSD Performance now offers an ignition controller which makes LS performance much more...
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Pontiac Firebird First generation (1967–1969)

The first generation Firebirds had a characteristic Coke bottle styling. Unlike its cousin, the Chevrolet Camaro, its bumpers were integrated into the design of the front end and its rear "slit" taillights...
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Pontiac Firebird Second generation (1970–1981)

The second generation debut for the 1970 model year was delayed until February 26, 1970, because of tooling and engineering problems; thus, its popular designation as a 1970½ model, while leftover 1969s were...