Engine change question

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#4 (permalink)

05-10-2012, 09:06 PM

Seagull81

CC Member

Join Date: Mar 2007

Location: Creedmoor, TX

Cobra Make, Engine: FFR3542K, 347 C. I., EFI, T-5, Miata Front Sway Bar, 3 Link, Red with White Stripes

Posts: 1,165

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Everything is out of an '89 Mustang. It is mass air with a 70MM TB. My 302 has a '93 Cobra intake with 24 lb. injectors (MAF calibrated for 24s). I thought about using that intake on the 347. I assume I will also need a 155 fuel pump. I'm not in a big hurry as I am gathering parts. Do I need to upsize the fuel line or change the fuel regulator?

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Steve
Texas Cobra Club-Austin
July 2009 FFCars Picture of the Month
FFR3542K, 347, Holley Sniper EFI, T-5, 4 Wheel Discs, 3-Link, Miata Front Sway Bar, Red with White Stripes

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