SLP Installation Kit, L92 Head-and-Manifold, 2nd Design Late LS2/LQ4/LQ9 Block

Make this kit a must when installing one of our L92 Cylinder Head-and-Manifold packages on 2nd design late GM LS2/LQ4/LQ9 blocks with two different head bolt sizes. Kit comes complete with all necessary gaskets, seals, GM head bolts and hardware that are required for your assembly.

NOTE: SLP/L92 Heads can only be used on LS based engines with a 4.000" bore or larger.