hi all, i am in South Africa, i need to touch base with someone who is very conversant with the inside of a YB, please contact me at contact@jacspeedracing.com
i need to know if the main brg CAP shells can be grooved for oil or must they be solid (un-grooved)
then i hear all different tales about oil pumps. one guy tells me that the std YB pump is different volume than the std Pinto, but I have both and they are exactly the same except for the piston cooling outlet which of course the Pinto does not use. then i want to know if the high output YB item that Burton sells actually flows more oil than the std or have they just increased the relief pressure.
cheers