Mustang MonthlyHow To Engine
Get 347 Cubes from Your 302
The Coast High Performance Smog-Legal Street Fighter 347 Stroker Is A Quick Yet Stealthy Means To Power
Step By StepView Photo Gallery
What do you want to do with your 302? Coast High Performance brings you the 347ci Street Fighter small-block for classic and late-model Mustangs. It screams with fuel injection and sizzles nicely with a carburetor. So check your excuses at the door. Its time to increase displacement for about the same money it costs to do a standard rebuild on an engine.
The 347 Street Fighter employs an offset-ground iron or steel crankshaft, brute-strength Blue Thunder connecting rods, Probe custom pistons, and a host of options designed to make the most of your build. If you want H-beam Probe connecting rods that can withstand a 7,000-8,000-rpm spin, then Coast can accommodate you. Billet crank? No sweat. Trick Flow or Edelbrock heads? Sure. For those of you in the vintage crowd, if youre seeking a stock facade, then opt for 351W heads and an Edelbrock Performer intake manifold (paint it engine color!). Our message here is flexibility. You can build a higher displacement small-block without stepping up to a 351W block.