Edelbrock Black Pro Flo LS3 Intake Manifold GM LS Engines 1982-pontiac-firebird-esi7945046 The rear setup includes adjustable

The rear setup includes adjustable frame braces

ACT twin disc kits include a pressure plate

Providing maximum full time airflow across the rpm range

some connectors may require the small directional location tabs to be removed from the ends of the connectors to click into place

Edelbrock Black Pro Flo LS3 Intake Manifold GM LS Engines 1982-pontiac-firebird-esi7945046 The rear setup includes adjustableEdelbrock part #7142 Pro Flo XT LS3 intake manifold is designed for use on GM LS3 engines. This manifold will accept late model LS Drive By Wire throttle bodies or Edelbrock 90mm mechanical throttle body and is offered in a black powder coat finish. This manifold is not intended to be a direct replacement for late model vehicle applications due to hood cowl clearance and emissions incompatibility.