Alignit Pro Series LS Rear Main cover & Timing Cover Alignment Tools. C5 third brake light 0 Barbell has a 30%

0 Barbell has a 30% smaller shaft plus a more tapered design for much less flow restriction

Also use a quality oil filter

NOTE: Make sure your Bypass valve is located in the filter adapter housing like in the picture BEFORE ORDERING

Transform Your C5 Corvette's Cooling Performance

Alignit Pro Series LS Rear Main cover & Timing Cover Alignment Tools. C5 third brake light 0 Barbell has a 30%We are sorry but these Pro Series are temporarily out of stock. We do have the PVC which are identical other than the material they are made of. Here is the link. PVC Rear Main, Timing & Simulator Tools AlignIt Pro Series LS Rear Main, Timing Cover & Hub Simulator Alignment Tools are CNC machined from premium 6061 anodized aluminum for maximum strength and durability. Designed to perfectly align the crank with the rear main & timing covers to help