350 turns out to be sb 400

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  #1  
Old 09-19-2009, 09:49 AM
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Default 350 turns out to be sb 400

Hey Camaro Enthusiasts
I'm Sam and I've just bought my first camaro. It's an '87 with a blown carburated 305 and has all emissions controls stripped out. It also has a 5-speed manual tranny . Since it's carburated which gen do I belong in?

Since the engine doesn't work and because it's a putzy 305 I decided to buy a rebuilt 350. When I got the engine home and checked the stock numbers I learned that it's actually a small block 400. This could be good or bad what do you think? I've heard that I'll pay a ton for the flywheel that I need ):
 
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Old 09-19-2009, 09:59 AM
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you are in the correct generation, third gen is 82-92. sounds like you got a good deal on the sbc 400. as far as a flywheel, it may be a bit hard to find. i think the 400 uses a blanced flywheel, but i may be mistaken. a scrap yard would be a good place to find one.
 
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Old 09-19-2009, 11:00 AM
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The 400 is externally balanced so it will have to be a flywheel from a 400 exclusively.
 
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Old 09-19-2009, 02:31 PM
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...And a harmonic balancer for a 400, if it doesn't already have one.
Hmmm..let's see. 400 cubic inches, or 350? I'll take 400 to win Alex!
 
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Old 09-19-2009, 06:20 PM
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A blown 305? Now thats an exercise in futility........If you dont want that 400 Id gladly take it off your hands!
 
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Old 09-19-2009, 11:02 PM
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Originally Posted by ScottD
A blown 305? Now thats an exercise in futility........
im thinking he means blown as in dead and not as in supercharged?
 
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Old 09-20-2009, 09:21 AM
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Thanks for your guy's help, I figured out my solution. Summit sells weights to bolt onto a flywheel to balance the 400 (:
 
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Old 09-20-2009, 10:46 AM
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Originally Posted by microkid
im thinking he means blown as in dead and not as in supercharged?
Yeah, that would make more sense, wouldnt it...........
 
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