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89 350?

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Old Aug 2, 2003 | 11:25 AM
  #1  
JohnSowards's Avatar
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From: St. Joseph, MO
89 350?

What kinda engine came in an 89 formula 350 and what was the specs on it? Also would it be possible to switch it over into a 89 formula with just a 305 without much trouble?
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Old Aug 2, 2003 | 01:41 PM
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DJP87Z28's Avatar
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From: Florida
Car: 1987 Black IROC-Z (SOLD)
Just check the Tech Data section on this site's Home page for all your questions.
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Old Aug 2, 2003 | 02:11 PM
  #3  
Air_Adam's Avatar
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Joined: Oct 2002
Posts: 9,067
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From: Saskatoon, SK, Canada
Car: '83 Z28, '07 Charger SRT8
Engine: 454ci, 6.1 Hemi
Transmission: TH350, A5
Axle/Gears: 2.73 posi, 3.06 posi
L98 350ci engine, TPI intake, 225 or 235hp, 325 or 335 lb-ft.

The 305 is only different internally. Its a pretty straight forward swap, but why dump a 350 for a 305?
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Old Aug 2, 2003 | 04:17 PM
  #4  
89RsPower!'s Avatar
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Joined: Apr 2002
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From: New Jersey
Car: 86 Corvette, 89 IROC, 1999 TA
Engine: 350, 350, LS1
Transmission: 700r4, 700r4, T-56
Axle/Gears: 3.07, 373, 4.10
"switch it over into a 89 formula " i think he means swap the 350 in place of the 305.
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Old Aug 4, 2003 | 02:54 PM
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JohnSowards's Avatar
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From: St. Joseph, MO
Yeah thats what i meant. It really only has 225 horse as a 350? Why so little power and would it be expensive to get more horse outta it?
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