Fuel Injector Catalog selection? Need 30-35 lb
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Legacy TMS Member
Joined: October 2, 2006
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From: Southeast Michigan
Fuel Injector Catalog selection? Need 30-35 lb
I have the stock 24 lb injectors on my 07 GT and was looking at going to slightly larger injectors for lower injector duty cycle with a full E85 tune. I'm pushing the stockers at 60 psi to flow enough to handle E85 and airflow up to 31 lb/in.
I figure I need 30 lb/hr injectors at the minimum to handle my mods, but all I see are 24lb and then like 40+ lb injectors with nothing in-between.
Are there any EV6 USCAR injectors/Siemens Deka injectors that fit our application that are affordable and flow what I would need?
I figure I need 30 lb/hr injectors at the minimum to handle my mods, but all I see are 24lb and then like 40+ lb injectors with nothing in-between.
Are there any EV6 USCAR injectors/Siemens Deka injectors that fit our application that are affordable and flow what I would need?
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Mach 1 Member
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Thread Starter
Legacy TMS Member
Joined: October 2, 2006
Posts: 4,777
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From: Southeast Michigan
Thanks for the links! It looks like the FRPP 47 lb might be the most economical. Before I shell out the money for a set, does anyone know if it is safe to run the stock injectors at 60 psi for the long term? Will I burn out the fuel pump or injectors? I see the max duty cycle is around 92%.
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Legacy TMS Member
Joined: October 2, 2006
Posts: 4,777
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From: Southeast Michigan
I bought a set of the LU34A/take-off Coyote/GT350/Boss injectors and installed them with the FRPP settings. They sound louder than the stock 24 lb injectors. I'm also seeing some weird cold start issues where the idle doesn't rise as high as before and it kind of stumbles. But this is intermittent, sometimes it runs like a top.