how much of a difference would swapping out my 3.73 for 4.10 and a posi
how much of a difference would swapping out my 3.73 for 4.10 and a posi
05 Chevy 5.3, stock 3.73 gears, aem brute force, pacesetter LTs, ORY, custom magnaflow exhaust w/ camaro tips, diablo predator, msd wires, mcgaughys 2/4 drop, memphis audio throughout. Waiting to be installed: trans-go kit, servos