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Proflo xt 338 efi

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Old 08-10-2018, 03:45 PM
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Proflo xt 338 efi

I'm at a loss fellas . Done alot of work lately to my car and 99% done . Ive lost fuel injector pulse . Have voltage at pigtails . Have ground .

long story made short as possible . Blew up old motor started again .
proflo xt intake . Pro flo rails . Pico injectors .
proflo intake doesnt fit hei distributor . So moved to magnetic pickup msd distributor . Msd 6 box . Got spark got fuel got ground and power everywhere i should but no inj. pulse . Help me guys ive read people remote mounting the hei pickup and making it work but no luck .
Old 08-12-2018, 02:40 AM
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Re: Proflo xt 338 efi

Fixed it . I have details on needed wire splices and msd setup for hei to non hei . Ill take pics before i permanently mount my setup and keep for anyone who needs it . To clarify this is full proflo xt setup working and functional ill hit the dyno next week or 2 . This is a hella expensive setup guys be warned i have not found anyone who has finished this setup on a 3rd gen and got it functioning. Ls1 tps and iac functions on factory ecu with not much work. Im estimating 450-525 hp . This setup is a f$#@n beast . Cant wait to test and dyno after motors broke in !
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