Another 1979 Pontiac Firebird engine option that was available in some parts of the country was the 350-cubic inch 5.7-liter small-block Chevy V8.

The last and largest engine for the 1977 Pontiac Firebird is the Oldsmobile 403 V8, which basically has the same structure as the previously mentioned Oldsmobile 350 V8 engine, but the main ...

Pontiac's 428 V8 engine was a big upgrade in the 1960s, ... Between 1967 and 1969, Pontiac's Firebird and GTO were icons of the muscle car and pony car eras, ...

The Mustang continued to dominate the market, with 471,121 units shipped to customers in 1967. Pontiac tried to use the same recipe as the other players in this space. The Firebird could be had ...

Pontiac also offered four more powerful V8 engines in the lineup. First, it was the L30 350ci (5.7-liter) with a net power of 160 horsepower and fitted on the Esprit.

1985 Pontiac Firebird V8 Eastern Catalytic Converter Swap - Crying Fouled. Swap out a faulty factory catalytic converter for a direct-fit replacement that saves money, while keeping your late ...

This is my 1985 Pontiac Firebird. It orginally had a V6 engine, but I replaced it with a self-built, high-performance 1974 Chevy 350 V8 that cranks out 320 hp.

Specific examples include a 1989 Firebird Trans Am GTA with 63,000 miles selling for $11,760, and a 1988 Pontiac Firebird Formula (with either 32,000 or 132,000 miles...) with the 5.0-liter V8 ...

Hedman Performance Group is offering up its new LS engine Swap-In-A-Box kit for the second-generation Chevy Camaro and Pontiac Firebird.

Not many people like the Pontiac Fiero. Despite its cool mid-engine layout, it was never given the proper powertrain it deserved from the factory. This one's been turned into a drag car, and we ...

What set the Firebird apart was, for starters, its front-mid-engine layout. Its LSX V8 was pushed so far back into the firewall that one bank of exhaust headers had to flow forward before curving ...