hello, here's the question. i have a 750 annular mainbody 750 dp primary metering block with percy's adjust a jet, 750 dp secd NO idle all sitting on proform baseplate. i have a 4779-6 SECD metering block with IDLE, im thnking of putting on.
My question...... is it worth it????
350 375 hp airgap intake 1 inch combo spacer
any info is greatly appreciated!