Is there a post with Bore & Stroke for common LSx buildups?
02-26-2004, 01:14 AM
#1
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Is there a post with Bore & Stroke for common LSx buildups? Hope I havent missed it if so. I just keep thinking of all these different combos and stuff but forget the B&S of them.
Thanks,
Charlie
Thanks,
Charlie
02-26-2004, 07:42 AM
#2
Charlie...most common are:
Stock stroke - 3.622"
Stroked - 4"
Stroked - 4.125"
Most common bores are:
- Stock - 3.898" (382cid with 4-inch stroke)
- Iron 6.0L bored to 4.030 "30-over" (370cid with stock stroke - 408cid with 4" stroke - 421cid with 4.125" stroke)
- Resleeved stock block could have any variety of bore size and be combined with any stroke to make whatever you want
408s are popular because you save about $1500 over the price of resleeving an aluminum block, and some feel better using them for N2O or FI due to added strength.
Stock stroke - 3.622"
Stroked - 4"
Stroked - 4.125"
Most common bores are:
- Stock - 3.898" (382cid with 4-inch stroke)
- Iron 6.0L bored to 4.030 "30-over" (370cid with stock stroke - 408cid with 4" stroke - 421cid with 4.125" stroke)
- Resleeved stock block could have any variety of bore size and be combined with any stroke to make whatever you want
408s are popular because you save about $1500 over the price of resleeving an aluminum block, and some feel better using them for N2O or FI due to added strength.