1970 LT-1 Corvette Fuel Pump

[George C.]

What size bolts secure the fuel pump to the block ? Did they change the size bolt in 1971 ? Thanks for your help.>George

[Joe L.]

Re: 1970 LT-1 Corvette Fuel Pump

George----

Bolts were 3/8-16 X 1-1/8" and included a captured split lockwasher. The same thread size bolt was used for 1972 and later, except that it was a little longer. The 3/8-16 X 1-1/8 size will work for all small blocks, though.

[George C.]

Re: 1970 LT-1 Corvette Fuel Pump

Hi Joe, Thanks for the fast reply.>George