BigWaylon

two different, but somewhat related, questions...

1. anybody know the stock setting on a Banks Big Head? the 12cm wg housing I bought had one already installed, so I have no manual, no instructions, nothing...does the amount of preload I put on it effect when it opens?

2. the manual boost controllers I've seen people use...do they just allow the stock one to open later? (i.e. at higher PSI)...or can they also make one open earlier?


Thanks.
Greg

wannadiesel

I don't know the stock settings on the Banks setup. I'm sure if you called their tech support people they would help you get it set to stock so you have a baseline. The preload does affect the opening pressure.

A MBC can only delay wastegate operation.

Jschlachta

I think the 1st gen ones were set to 24 psi

ofcmarc

That's about where mine is. Been thinking about playing with the adjustment.

Load Hauler 04

I put a Banks Big Head on my 04, The setting for pre-load was all the way closed + 3 turns. As for psi mine opens at about 25 to 28 psi +or -.....

wannadiesel

Wow, time warp!

JustRamIt91

who wants that?

Rampage1967

Mine was set at 18 psi stock.

Mike T.

My 14 cc wg was set at 11 psi, just a little low.