
You are bidding on a brand NEW GOLDEN EAGLE *ADVANCED SEAL * 81mm Head Gasket p/n GAHG100-81. For LS-VTEC applications, the dowel pin holes are opened up to allow the use of VTEC dowel pins (available seperately) which will ensure proper alignment of the cylinder head. The bores size is 81mm and the GEM logo laser cut into the gasket.
This gasket is meant for those that are doing an LS-VTEC conversion with 81mm stock bore but also works great for all Acura 1.8L B18C, B18C1, and B18C5 Series DOHC VTEC engines and All B16 engines using a 81mm bore size. We have customers making over 800HP with this gasket so we know it will be right for you!