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Low pressure fuel lines

Started by StealBlueSho, March 03, 2019, 07:15:21 PM

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StealBlueSho

Anyone know what the fuel line size is for the low side? Specifically the line between the HPFP and the firewall? 3/8? 5/16? I need a line and not sure which size to order..

ZSHO

#1
If I had to guess would say 5/16" !  3/8 seems a bit on the high side for a Fuel line. Dunno.  Z


2013 Performance Package SHO| Livernois Custom Methanol Tune|3-Bar Map|Reische-170-Stat|Full Race Tial-10psi BOV in Black|PPE-Gloss Black Hot Pipes|EPP Dual Intake in Gloss Black|PPE Catted DP|Corsa Sport Cat Back Exhaust|H&R Sport-Springs|CFM Performance Billet Valve Cover Breather In Gloss Black|Llumar 20%Ceramic window Tint|MSD Ignition Coils in Black|Extreme Roof Spoiler|Redline Fluids all around|Gearhead Intercooler|First-SHO With Direct Port Alky-VP-M1-100%-Methanol Injection|LMS-Custom-Dyno-Tuned @ 415whp-465wtq| Best Trap Speed of 115.54 mph|

StealBlueSho

#2
Confirmed 3/8th. Did the whole put the wrench on it. 3/8th fits like a glove... the 5/16 couldn't get on it.