Catalog: Hooker Headers Exhaust Systems & Accessories
Company/Brand: Holley Performance Products, Inc.
corvette engine block casting numbers in Hooker Headers Exhaust Systems & Accessories by Holley Performance Products, Inc.
11 header designed for 302w engines using the ar svo aluminum heads 12 ... be used with the original chevy ii v8 block bell housing and clutch linkage will ... not fit 1973 cars equipped with the 440 engine 27 two tubes over frame on each side 28 ... 41 this header requires 1958 and later blocks with side motor mounts and the use of ... on these models 43 fits integral head engine only i.e intake manifold is part of the ... 47 designed for use with danchuk style engine mount and rear transmission crossmember ... fits 1971-87 only 56 will not fit efi engines 57 this is a replacement shorty style ... this header requires the use of hooker engine swap front frame mount kit part #12678 ... this header requires the use of hooker engine mount kit part #12679 stock ... headpipes 67 header designed for engines equipped with tfs aluminum heads 68 ...

mount #12653 for turbo 350 120 will fit corvette d-port aluminum angle plug heads 121 ... headers will fit only if stock small block frame stands and motor mounts are used ... respective applications only if big block engine frame stands are used from the ... 1968-72 149 does not fit fuel injection engines 150 will fit on angle plug heads except ... and blazer/jimmy equipped with an engine of displacement between 305-400 cubic ... inch engines excluding those catalytic equipped ... models manufactured before 2/1/77 165 engine swap mount kit #12678 requires the ... seal power #270-2290 and 2 ford engine mounts #d3ly-6030a right side and #d3ly ... -6031a left side 166 engine swap mount kit #12679 requires the ... purchase of 2 anchor engine mounts #2329 or equivalent 167 super ... and air injection 173 fits t.p.i engines with single 3 inlet catalytic ...