Chevy LS1 LS6 2.080" STD 8mm Stainless Steel Intake Valves These combinations start with a

These combinations start with a reliable Speedmaster 9

Dual distributor holddowns

these adjusters provide 190

to feed its sump tankâÃîdelivering enough fuel to power up to 800 HP engines

Speedmaster alternator pulleys are manufactured from quality materials to ensure strength and durability

Chevy LS1 LS6 2.080" STD 8mm Stainless Steel Intake Valves These combinations start with aWhen it's time for valves, don't cut corners. Get genuine Speedmaster stainless steel valves. They're made from a tough, stainless steel alloy and are carefully designed to increase gas flow for more power. What's more, they have hardened stem tips for durability and are swirl polished.