Ordering a FP hta green, but dont know whick wastegate to order 18 or 25 psi?

25 LOL damn turbo does not start to wake up until then boss

what boost you are planning on running?...

25! DuH.

If you want to run anything under that just run an evo 9 turbo.

order away.

Well if he wants to run 25 psi, the 25 psi actuator will actually cause it to hit a little higher than 25...

Get the 25. I had the 18 with my turbo and it was alright but with the high boost I was pushing (35-37psi on ethanol) I would have had a decent benefit with the 25psi WGA.

If you go back and forth from E85 to pump then I would do the 18psi. If you never plan to run less than 25psi, then get that one.

i would have said 18 for the wga on the green

I personally would prefer the ability to run less boost, but that's my situation. We have real tight auto-x courses at a few venues that I'm faster with less power in.