What is everyone doing for the induction on a Fast 90 setup? Right now I have a temporary fix, which is just an open filter that fits over the lip of the throttle body and looks like a big mushroom. I posted up looking for an 85mm airlid, but not having much luck. How does everyone else set this up?

 

Tb>85mm Maf>lid. So you don't run a maf, right? Shouldn't your old lid bolt up?
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Zero restrictions here...except for maybe the back of my SLP lid

 

Well, I had a TSP lid which was a great lid, but i let it go with the LS6 intake and ported throttlebody that I traded + a little cash for the Fast 90. I was hoping to find an 85mm lid pretty easy but no one makes them now from what I could see. I thought TSP still made them, but there isnt a listing on their site. I will call tomorrow since it will be monday and ask, but for right now, I dont have a lid.

Yes, I am speed density and have no MAF. So, no worries about that fitting in there.