ARP 235-2501 Balancer Bolt Kit for CHEVROLET Big Block ymm_16 There is a choice between

There is a choice between two different sets of round titanium tailpipes

Specifications Socket Size(s) 1/2 hex Fastener Style: Bolt

With an exhaust manifold incorporating 100 cpsi sports catalytic convertors and side mufflers

Performs reliably in dusty and motorsport conditions

Durable 304 stainless steel build

ARP 235-2501 Balancer Bolt Kit for CHEVROLET Big Block ymm_16 There is a choice betweenAs the crankshaft flexes and twists, the balancer absorbs incredible amounts of kinetic energy. To ensure that the balancer is locked in position, ARP has developed these ultra strong 200, 000 psi bolts that let you exert maximum clamping force. Special features include 1 4? thick, wide area washer and an extra tall 12 point head that accepts a deep socket and eliminates the worry of stripping the head. Now you can use premium quality ARP stainless