View Full Version : 6.0 Engine- Stock pistons question
Jordan1984
04-16-2009, 04:31 PM
Does anyone know if the stock pistons in a 1999 chevy silverado 2500 6.0 liiter 364 cid are cast or forged? I am wanting to put a turbo on it but dont want to melt my cast pistons (if in fast they are cast). Please help!
bowhay
04-16-2009, 04:46 PM
im pretty dang sure they are cast
ARUSSELL
04-17-2009, 09:44 AM
In the middle, hypertetic, as junk as cast but the weight of forged
chevynovaman
04-17-2009, 11:02 AM
my book says the pistons are good for 550 hp.. stock..