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is that too much for a stock 01 camaro fuel system? thats what my powerdyne kit came with from rksport... a few sites i have seen actually recommend a 12:1 for 19# injectors
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2001 Camaro 3.8 A4
1991 3000GT VR4
2001 Mitsubishi Eclipse GS
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Re: 12:1 fmu
When I bought mine new from RK Sport it was 6:1 and we have 22LB injectors according to Hptuners. I was exceeding the fuel line pressure when I ran 8-10 PSi with a high flow 255 walbro pump. The pump put my idle PSI at 48-50 and add 48-60 PSI thats 98 to 110 PSI on the fuel rail and injectors. Could cause fuel leak or injectors to lock up, so a 12:1 would be a over kill. I dynoed with the FMU 28? HP and 3?? TQ, the first time I dynoed before going to 36LB (33LB) injectors.08' L76 6.0L 4X4 Chevy EXT.Cab LTZ Vortec MAX with Snug top cover, Dynomax exhaust,Hptuners& K&N intake
96' Camaro M5 to A4 conversion, alot of mods . GT35R Turbo full suspension. Built engine -
Re: 12:1 fmu
Go with a 6:1 or a 8:1 ratio. You can get discs to change the ratio if it is a vortech oneComment
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So my truck is finally getting some work done, after 17 years, Oil pressure sensor went out and it’s located under the lower intake manifold. Have to...2 weeks ago
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