L&M Sleeved & Reinforced 5.0L coyote engine block.
Reinforcements are welded in, not bolt in.
All blocks are sleeved with our in-house custom designed flanged, double-thick, sleeves and installed with a proprietary nitrogen shrink fit process, insuring proper contact is maintained between engine block and cylinder sleeve allowing for optimal heat transfer to the engine cooling jacket. All blocks come with machined decks with proprietary finish and all bores are semi-finished to allow STD bore size
Be sure to select the correct options when ordering to avoid delays in processing. Core exchange available on some combinations.
Block comes with main caps and side bolts (not pictured).