Wilwood Starlite "55" Front Wide 5 Hub w/ Snap-Cap - Std. Offset - Lightweight Drilled 5/8 Coarse Studs - Fits Wilwood Calipers BR20055 They are patterned after the

They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head

bushing lifters

The larger plug gap will provide a more complete burn of the fuel mixture by exposing more spark in the combustion chamber

1975-1981 Chevrolet K20

BD's transmission pans increase oil capacity

Wilwood Starlite "55" Front Wide 5 Hub w/ Snap-Cap - Std. Offset - Lightweight Drilled 5/8 Coarse Studs - Fits Wilwood Calipers BR20055 They are patterned after theStarlite "55" hubs provide the superior strength of permanent mold, high density aircraft aluminum at weights comparable to the much higher priced magnesium hub assemblies. The Starlite "55" features the strength of our traditional Starlite hub, but redesigned to eliminate unnecessary weight in the hub and its related components. 5 bolt Drive flanges and snap cap front hubs pare the 'loaded' weight of these hubs to being the lightest available.