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fuel injectors

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Old Oct 7, 2012 | 04:05 PM
  #1  
Ridngchoppers's Avatar
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Joined: Oct 2012
Posts: 37
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From: tucson ,az
Car: 86 chevy 28 camaro
Engine: 305 tpi
Transmission: 700r4
fuel injectors

i have a 86 z28 with a 305 in it. i havent had the fuel injectors replaced in over ten years so im going to replace them. how many pound fuel injectors should i go with. i have a rebuilt crate motor with a mild cam?
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Old Oct 7, 2012 | 04:16 PM
  #2  
fireturd350's Avatar
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Posts: 3,204
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From: New Boston, IL, USA
Car: '90 Formula 350
Engine: 383 SBC
Transmission: ProBuilt S/S 700-R4 & ACT 9" Stall
Axle/Gears: 10 bolt 3.23
Re: fuel injectors

OEM size for TPI FI was 19 lb in 305 and 22 lb in 350s.

http://www.southbayfuelinjectors.com...7&product=1501

If you're still using the stock ECM then 19 lb will be fine.
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Old Oct 7, 2012 | 04:19 PM
  #3  
Ridngchoppers's Avatar
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Junior Member
 
Joined: Oct 2012
Posts: 37
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From: tucson ,az
Car: 86 chevy 28 camaro
Engine: 305 tpi
Transmission: 700r4
Re: fuel injectors

Im pretty sure it is a aftermarket one but nothing special just a replacement
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Old Oct 7, 2012 | 11:21 PM
  #4  
southbay08's Avatar
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From: Rockville Centre, NY
Re: fuel injectors

thanks fireturd350,
19's should do it
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