Hey guys. I was referred here from the Moomba forums. I picked up a 2000 Moomba Outback LS with the Indmar 310 this summer with the Holley carb. That carb has been a headache with inconsistent idle, pinging under load at times (sometimes badly), floats not holding a set.

Reading it seems the best solution to the Holley is an Edelbrock. I’ve seen the 1409 (600cfm) and the 1410 (750cfm) recommenced. I’ve also seen it reference an 8 degree spacer wedge for the Edelbrock and some references to a new intake manifold. Does anyone know what is actually needed for the conversion? And is it worthwhile compared to rebuilding the Holley. Cost isn’t really a factor as I would justify the expense in a trouble free season next year.

Thanks for the help,
Shane