fuel pump choice

[raabbiitt]

what fuel pump works for a 602 crate?

i have been using the Carter CARM4891, most others are using the same as thats what the race shops mostly carry . works well until it starts to leak, diaphragm seems to deteriorate quick, couple races. gone thru 3 brand new ones this year , another guy same issue at the track as well as one puking oil after 1 race . Carter says " musta screwed something up on install" tough luck.

so i dont want to buy another one of those, but then it seems lots of other ones (Holley) need a pressure regulator as well which i dont really want to get into that

[95shaw]

Got the suggested pump in this thread. Works great for me every since.

I did run a return line with a .040 bleed orfice, just in case.

http://www.4m.net/showthread.php?347219-vapor-lock&highlight=vapor+lock