you are right about the height, the performer 302 with the spacer will actually be taller than the performer RPM. does anyone know forsure if the performer 289 has a rear water crossover, or if the performer rpm 302 has the rear water crossover. and why is it important to have this, should i make sure i get a minifold with this crossover?. Also i was planning on staying away from the performer RPM because i want to make more torque and horsepower lower in the rpm range , and becuase i dont have too radical of a combination (mildly ported E7TE's, 600cfm holley, 1 1/2" full length headers, dual 2 1/2" exhaust with no cats, and no emission equiptment on the engine)
|