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305 or 350?

   
Old Feb 8, 2023 | 12:39 PM
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sam816's Avatar
sam816
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Joined: Feb 2023
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From: Missouri
Engine: 305
305 or 350?
Just bought this motor I think it’s a 305 the back drive side says 5.0 LG SGT and the sides of the bottom says 627 is this a 305 or 350?

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Old Feb 8, 2023 | 12:42 PM
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Tuned Performance's Avatar
Tuned Performance
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Joined: Dec 2004
Posts: 16,906
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From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: 305 or 350?
5.0L is a 305
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Old Feb 8, 2023 | 08:17 PM
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F-BIRD'88's Avatar
F-BIRD'88
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Joined: Sep 2001
Posts: 6,111
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From: Ontario, Canada
Car: 1988 Firebird S/E
Engine: 406Ci Vortec SBC
Transmission: TH-350/3500stall
Axle/Gears: 7.5" Auburn 4.10 Posi-Traction
Re: 305 or 350?
A 305 is great for street supercharging.
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Old Feb 9, 2023 | 06:02 PM
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AlkyIROC
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From: 51°N 114°W, 3500'
Car: 87 IROC L98
Engine: 588 Alcohol BBC
Transmission: Powerglide
Axle/Gears: Ford 9"/31 spline spool/4.86
Re: 305 or 350?
It's a 305. Get the numbers that are stamped in the block in front of the passenger side head. A suffix code can tell you what year and type of vehicle it came out of.
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