91shelbydaytona
New member
- Joined
- Nov 13, 2008
- Messages
- 334
On my 12v with a 62/68 over s475 or possibly s478, Which size gate do you recommend for feeding the primary? Should I be looking at the 40mm or 50mm?
In a compound / wg reroute setup or a Single or WG dump setup?I just talked to Lance about this, he said 40 is easier to control. I have a 50 and can not seem to make it happy.
In a compound / wg reroute setup or a Single or WG dump setup?
Big difference in pr across the gate.
It's a single gated into the exhaust system, s400 charger with a 74/83 turbine
BTW- We don't build a 38mm wastegate, never have.
We ditched the diaphragm quite a few years ago. They were expensive and people wanted to use pressure to close the gate.
We had to buy $8K of them at a time as well.
We do offer an upgrade service to install piston hardware for $100.