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I know adjustables are the best... but I am doing a budget setup (read the other post).
So my question is,
running NO more than 14 psi, with stock injectors, but a walbro pump, which ratio fmu should I get? 8:1, 10:1, 12:1?
What have you guys had luck with?
1997 Chevrolet Camaro v6 - 13.8@104MPH
1997 Dodge Viper GTS
If your running 14 psi, I would go with a 4:1 because it would put your fuel pressure at around 100 psi at 14 psi. Anything else is going to put you well over 100 psi on your fuel rail which is bad for the rail and bad for your injectors. If you live in Phx or near by, you could buy some 36lb injectors and I'll flash your car for them. That would be the best choice, I have a 97' m5 pcm in mine running 36lb injectors. Just a thought.
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
Originally posted by ssms5411: If your running 14 psi, I would go with a 4:1 because it would put your fuel pressure at around 100 psi at 14 psi. Anything else is going to put you well over 100 psi on your fuel rail which is bad for the rail and bad for your injectors. If you live in Phx or near by, you could buy some 36lb injectors and I'll flash your car for them. That would be the best choice, I have a 97' m5 pcm in mine running 36lb injectors. Just a thought.
If you are good with HPTuners I need a huge favor from you, cam tuning! Then maybe some turbo tuning later.
1997 Chevrolet Camaro v6 - 13.8@104MPH
1997 Dodge Viper GTS
I've done all my tuning, thats with running my supercharger, VS cam , 36lb injectors, and my timing and Air/fuel were great on the dyno. I also have a plx wideband to, so thats helps alot.
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
Where are you located at? I wouldn't charge anything for tuning a car. Maybe a couple of beers. If you want I'll send you a email with my cell # and I'll talk to you more about it. Also send me a email with a # I can call you back, so I don't forget. I just got my supercharger back from its rebuild today so I'll be messing with that for about a week.
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
Yeah I am in Tucson, so I would drive to where you are.
I will email you tonight or in the morning. Whenever your ready I can make a weekend trip or something.
You can send me an email if you want to, thats cool.
I will definately do the beers... :D
1997 Chevrolet Camaro v6 - 13.8@104MPH
1997 Dodge Viper GTS
Thats not to bad, for a free tune. I sent you a email.
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
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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