862 Heads LS1TECH Camaro and Firebird Forum Discussion
What Year 5.3 Came With 862 Heads. 66.67cc 243 —2004 and up (ls6/ls2) aluminum center bolt 5.7; Web look to be the same heads, just updated part numbers.
862 Heads LS1TECH Camaro and Firebird Forum Discussion
Web the 5.3l ls engine family the 5.3l ls, or vortec 5300, is primarily a truck/suv engine that spanned both the gen. The 862 heads have 200cc intake runners, a. 1999+ 4.8l / 5.3 liter truck material: Casting number 706 and 862 head: Also in some 2005 and up trucks: Web the 862 heads were cast by ford motor company in 1967 and 1968 for use on the 289 and 302 engines. 66.67cc 243 —2004 and up (ls6/ls2) aluminum center bolt 5.7; Web look for another set of 706 or 862 heads to replace the ones you have. Cylinder heads are cast in the same way that 706 heads are. Web what year is your 5.3?
Cylinder heads are cast in the same way that 706 heads are. I also believe texas speed used to have the 2.05. Web what year is your 5.3? Casting number 706 and 862 head: The 862 heads have 200cc intake runners, a. Web look to be the same heads, just updated part numbers. 12559862 12561706 combustion chamber volume: My 2007 came with 243 heads stock. Web 862 cylinder heads are included with the 5.3l engines. 66.67cc 243 —2004 and up (ls6/ls2) aluminum center bolt 5.7; 1999+ 4.8l / 5.3 liter truck material:
