Originally Posted by
skunk2racing97
ive always heard stock sleeves are reliable to about a bar (14.7 psi )... but thats only hearsay...
bump for some experienced answers.
I know you cant match PSI to whp because of different amount of flow at the same PSI for different turbo(big turbo VS lil turbo different psi to make same power) so can you say a block can only hold a certain psi?