Quote:
Originally Posted by See5  Don't think the economy will vary much. The output put will be pretty close but the durability is another issue. Boring these sleeved LSs is a compromise. Stroking is good to a point, considering the shorter cyl sleeves of the LS2 and LS3. 4" stoke is ok, more is debatable. |
The 427 from tsp uses a 4.065'' bore with a 4.100'' stroke. Would the ls7 have a much longer life?