Tune-port install

[piecesparts]

Originally Posted by wannabelow

any up dates on this ?
i am going to be doing a 350 vortec tune port in a 91 2wd 4 door blazer
what did you use for manifolds?

What manifolds are you talking about? Intake or exhaust? For this motor, I used the Scoggin-Dickey conversion intake for a TPI to a set of vortec heads, with the Edelbrock large runner tubes. The exhaust will be a set of edelbrock shorty headers and the rest of the install will use the Camaro bracketry for spacing around the air intake fittings.

This engine also has 1.6 to 1 roller rocker arms and 23 LB injectors for a total of 350 HP from the engine.