Fuel line size - Team Camaro Tech
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post #1 of 3 (permalink) Old Feb 3rd, 13, 02:14 PM Thread Starter
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Fuel line size

I have a big block chev with a f1r procharger on it and it will make between 1000 to 1200hp.what size fuel line should i run and should i use hard line, stainless, aluminum or steel or braided line.
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post #2 of 3 (permalink) Old Feb 3rd, 13, 02:42 PM
DOUG G's Avatar
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Re: Fuel line size

I would say 1/2". I used -12 push-loc ? to the pump/filter and 1/2" aluminum line to the regulator and then -8 braided to the carb.
Worked well on my buddies N/A 505 BBC @ 9.1X Nova Now spraying to mid 8's (separate system), so I copied as I'll always have room to grow.

68 Camaro~LSx ~all motor
1.54 60'--6.95 @ 98.45 660'--10.96 @ 121.53
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post #3 of 3 (permalink) Old Feb 3rd, 13, 03:12 PM
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Re: Fuel line size

-12 from the tank to the pump, -10 from the pump to the regulator, -8 from the regulator to the carb, and an -8 or -10 return.

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Then: N/A, 436 ci, Stock Block, Track 1's, Stock Suspension, Ranchos, 3250 lbs... 1.33 60 ft / 9.69 @ 138 mph
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