looking for bottom end specks
03-04-2007, 02:11 PM
#1
looking for bottom end specks i cant find anything so
what is a stock bore, stroke, rod leingth in a ls1?
what are the typical combos to get to 383, 402, 408
and whats difficult about each one, like requires new sleves, notching, oil pan ect?
what is a stock bore, stroke, rod leingth in a ls1?
what are the typical combos to get to 383, 402, 408
and whats difficult about each one, like requires new sleves, notching, oil pan ect?
03-04-2007, 05:53 PM
#2
TECH Fanatic
iTrader: (3)
Join Date: Apr 2006
Location: Texas
Posts: 1,284
Likes: 0
Received 0 Likes
on
0 Posts
Ls1 346ci : 3.898'' bore / 6.098'' rod length / 3.622'' stroke
383ci Ls1 block : 3.905'' bore / 6.125'' rod length / 4.000'' stroke
402ci Ls2 block : 4.005'' bore / 6.125'' rod length / 4.000'' stroke
408ci 6.0L Iron block : 4.030'' bore / 6.125'' rod length / 4.000'' stroke
383ci Ls1 block : 3.905'' bore / 6.125'' rod length / 4.000'' stroke
402ci Ls2 block : 4.005'' bore / 6.125'' rod length / 4.000'' stroke
408ci 6.0L Iron block : 4.030'' bore / 6.125'' rod length / 4.000'' stroke