Cosworth crank bearing help
HI LADS can any one help me i had my crank reground last year and its now getting close to the time to build the motor but wot i need to no is at the time the crank went in to be done i was told that the bearings that i was going to be serplyer was going to be pinto size so the crank was ground to pinto size .25 and .50 was the out come of the regrind but now im being told not to put pinto bearings in as they are no good and i should put cosworth bearings in .......so i dont no wot to do now ... on 1 hand im being told pinto are ok for up to 500BHP and im going for 400BHP ... and on the uver hand im being told not to put them any were nere my motor can any one help me out with this please