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Discussion Starter · #1 ·
Dusty tells me it frees up enough fuel for extra 30WRHP on the dyno....and its good for the system. anyone?

thanx

Jonas
 

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???

Im very curious about that as well. Anyone?

Jarret?
 

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Anyone?

Any more info on the fuel pressure dampener bypass modification? I would love to hear some solid info on wether or not this mod is beneficial.

Also what are the side effects? Toyota must have used installed it for a reason.

Any and all info is greatly appreciated.

Thanks

Ben....
 
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Discussion Starter · #6 ·
I'd say do it. The stock bypass sure looks like a major restriction. Nice to replace it with braided hose. I felt better after installing mine.
 

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Since your already beyond the safe level for the injectors at about 490 rwhp, I wouldn't worry about it until you upgrade your injectors. I have it, but I puchased it when I was having fuel delivery problems. I thought it might be the problem, but it turned out to be the ECU.

Later, Steve
 
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