ls2 into 07 4.8 rcsb
#12
58x or 24x that is why I asked in the first place. If genIV then should be OK, plus its a 07. I still could be confused. May have to go see the motor before I buy it. i think the 400 torque will be a blast. Or somebody tell me where to find a 6.2 i can afford. Oh yea thats less torque!
#16
OK So if I get the parts togather I can write it up. So the definative answer, is the TBSS engine is Gen IV, 58X and will work without much difficulity?
Last edited by 07rcsbls2; 04-04-2011 at 11:59 AM. Reason: sp
#20
for 1ss89 it refers to the ring on the crankshaft for the crank position sensor, either 24 teeth or 58 teeth. the later 58 is more accurate.Link show both rings down into page.
http://chevythunder.com/ls1_page_1.htm
http://chevythunder.com/ls1_page_1.htm