Dirty Dingo - LS Swap Engine Mounts for 1958-1987 Chevy/GMC Cars and Trucks

The Dirty Dingo Motorsports "Double-D" LS engine adapter plates are machined from 1050 High Carbon Steel. They are designed as a true "bolt in" adapter plate for installing the 1997-2013 Gen III/IV LS series engine into 1958-72 GM cars and 2WD GM Trucks, and 1962 to 1991 Corvettes (Corvette 1958 to 1961 will require a frame stand to use a GM three bolt mount). 

These conversion plates will place your LS engine in the correct position when swapping from a small or big block Chevrolet engine to an LS series engine and have four different motor mount placement positions. The first set of holes positions the LS engine in the original bell housing position, then 11/16" forward, then 1  11/16" forward, and the last set positions the LS engine 2 1/4 inches forward from the original bell housing position. These are the most common engine positions for the major header manufacturers. No other conversion plates on the market are designed like these. Includes left and right adapter plates and all necessary grade-8 zinc-coated hardware.

* These mounts are sold in pairs.

* Will not work with Dart aftermarket blocks.

* These mounts will clear our low mount A/C    DD-LS-AC-LM

* These mounts will not clear the low-mount GTO rear alternator brace, but they will clear Camaro low-mount alternators by removing the rear brace.

* Black texture powder coat is available for the steel mounts.

* Will not fit on 1967-72 4X4 Chevrolet GMC trucks. These trucks require a complete front cross member. Get Yours Here