LS Series V8 Camshaft SS108-B-12 Interior 1/8_ NPT reference ports and

1/8_ NPT reference ports and are provided with the full range of available springs

The Power Port is Turbosmart is largest and highest flowing blow-off valve ever

Turbosmart Motorsport Proven Billet Turbo Oil Feed Filter with 44 micron pleated disk stainless steel washable screen filter

Its cutting-edge dual-chamber design means it can be held open with the use of a solenoid to aid turbo response and control during staging to give the best possible launch

If you are using BOV for traction/torque control

LS Series V8 Camshaft SS108-B-12 Interior 1/8_ NPT reference ports and230 236 at 0. 050" 112 Lobe Separation . 600" . 600" Valve Lift The B 12 features increased overlap to give great mid range power in 5. 7L LS1 engines. Tight lobe separation (112) designed specifically to produce a rough idle note. Kelford Cams recommend KVS1518 valve spring upgrade.