blimp

iTrader: (2)

Has anyone had any creeping problems with the fc hks manifold and hks standard wastegate?


i'm running a t04s .96 on a large street ported motor. I'm having creeping issues using the hks standard gate with the 10psi spring. It would go up to 14-15lbs during higher rpms. Then when i would raise the boost to 14-15, it would go up to 17-18.

I'm just wondering if anyone has any problems like this and what did they do to fix it? Just upping the size on the wastegate?

arghx

iTrader: (3)

I had that exact same setup--same turbo, manifold, and wastegate. I experienced the same problems you are having. You need to sell the HKS wastegate and get a tial wastegate. I think a Tial 46 will work with this adapter: http://www.atpturbo.com/Merchant2/me...egory_Code=BCS



I'm not 100% positive it will work, but that was what I was going to run before I switched manifolds.

moremazda

iTrader: (4)

I have seen a couple people using the Tial 44mm with good results on the HKS manifold.

arghx

iTrader: (3)

The Tial 44 ("V44")is the vband one. It's not going to work with that adapter plate. The flanged 46 is what you want, "F46"

blimp

iTrader: (2)

damn for me to run the vband model i gotta have a special adapter made huh?

moremazda

iTrader: (4)

Yup.