What's the best Fuel Pressure Regulator?
#1
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What's the best Fuel Pressure Regulator?
Since I'm running a completely different setup then I was last year, I need to acquire another fuel pressure because the FPR on the engine right now isn't designed for a boosted engine. I haven't really done that much research into them, but it's a turbocharged engine. I'm assuming that I'll need one that has some level adjustment (can change the amount of fuel pressure increase). Are there FPRs out there which allow you to adjust the point (boost level) at which the FPR starts increasing fuel pressure?
What do you guys recommend?
Thanks!
What do you guys recommend?
Thanks!
#2
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You will need one made specific for turbo engines.The one below by Holley is for fuel injected turbo angine's and comes with a vac/boost port.
http://store.summitracing.com/partde...=KeywordSearch
http://store.summitracing.com/partde...=KeywordSearch
#3
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#6
Originally Posted by Maluco
You need a rising rate FPR. Im not sure but I think its something like 11 psi of fuel presure for every pound of boost. Dont quote me.
i'm running an areomotive afpr...
#7
#8
The aeromotive is what I will be using as well.
That ebay auction is cheap too. Grab it.
This Aeromotive FPR is the exact same FPR used in all of our $2500 fuel systems we sell to 93+ Supras. We use this exact regulator on our 8 second, 1208rwhp Supra as well. The quality & finish are the best in the market.
#13
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And yes, I'm running a GReddy E-Manage and wideband as well. And Mark, you better hope I don't see you on MSN or else you're getting bombarded with "how do I tune" questions... please don't block me