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Fuel Rail Limitations????

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Old

Sep 26, 2012 | 10:32 PM

#1

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Joined: Jan 2012

Posts: 47

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From: Crystal Lake, Il

Car: 87 Callaway/90 Zr-1/92 ZR-1

Engine: TT TPI/LT-5

Transmission: 4+3/ZF-6

Axle/Gears: 2.73/3.45/4:09

Fuel Rail Limitations????

I looked around and could not find a clear answer; but does the stock fuel rail need to be replaced to support over 500hp? Just the restriction drilled....or no worries and stock should support 500-600hp?

Thanks

LGAFF

Old

Oct 7, 2012 | 09:32 PM

#2

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Joined: Nov 2006

Posts: 274

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Re: Fuel Rail Limitations????

I read 500HP. I would call street and performance and ask them. They have a kit to make the fuel go in through where the 9th injector used to be if you have that year fuel injector rail.

http://www.hotrodlane.cc/

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