I Beam 6.125" 2.100" .927" 5140 Connecting Rods Chevy SBC 350 w/ ARP 2000 These can be used on

These can be used on std or aftermarket plenum manifolds

Speedmaster has chosen the most popular diameters for their pulleys

These Speedmaster aluminum water pump pulleys are made from a 356 aluminum alloy that is heat-treated to T-6 specs

it provides a flow rate of 67 GPH (255 LPH) at 12V

Speedmaster exhaust manifold gaskets are designed to give your manifold and

I Beam 6.125" 2.100" .927" 5140 Connecting Rods Chevy SBC 350 w/ ARP 2000 These can be used onThese Speedmsater I beam connecting rods incorporate all of the best features possible for an I beam rod, including some strength adders found in H beam designs. Speedmaster I beam connecting rods are profiled with clearance for long stroke applications. These connecting rods feature a one rib cap design for added strength and bearing support, polished beams to eliminate stress risers.