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350 fuel pump

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Old Sep 2, 2009 | 01:07 AM
  #1  
RAVEN92305RS's Avatar
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Joined: Apr 2007
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Car: 1992 Camaro RS
Engine: 355
Transmission: 700r4
Axle/Gears: 2.73
350 fuel pump

305 to 355 ci, if i change all the parts that need to be changed like the knock sensor, esc module, 350 chip, and injectors but have a new 305 fuel pump in will it run or will the ecm now demand more fuel because of the 350 chip?
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Old Sep 3, 2009 | 12:37 AM
  #2  
five7kid's Avatar
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
TBI?

If it's a factory stock 350, you won't have any problems. If built up (cam, heads, exhaust, etc.), then you'll want a better pump. Assuming this is TBI.
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