http://www.gmfullsize.com/forum/showthread.php?t=207089
LS1 E-Fan Install. Found it off GMFullsize. I'd like to do mine some time soon actually
LS1 E-Fan Install. Found it off GMFullsize. I'd like to do mine some time soon actually
All it is....Is G.M.'s 3 digit Code for Identifying the Engine's.....Engine Codes ......LS1....LS5.....LS6....LS7.....LT1....LT-1....L98 and so on.....they are G.M's way of Identification.What are the ls1??