T O P I C R E V I E W
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kcs50ho
Member # 10327
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posted
Hey guys I have a question, how do find out if a have a 347 or not? What xo I look for or at? Thx
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CinCoDiez
Member # 4216
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posted
dyno could be a start
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Q8_Hatch
Member # 11265
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posted
If you could remove the oil pan you can tell for sure if it has a 347 by looking at the cylinders, the cylinders need to be notched for connecting rod clearance.
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turbo50
Member # 6700
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posted
quote: Originally posted by Q8_Hatch: If you could remove the oil pan you can tell for sure if it has a 347 by looking at the cylinders, the cylinders need to be notched for connecting rod clearance.
pull the pan and have a look.
not all strokers need clearanced.
most h beam rod strokers with cap screws do but typically I beams dont need it.
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CinCoDiez
Member # 4216
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posted
nice
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wilit
Member # 3367
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posted
Take one of the heads off and measure the bore and stroke. Like Turbo50 said, not all 347's require clearancing. [ October 06, 2011, 05:35 PM: Message edited by: wilit ]
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kcs50ho
Member # 10327
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posted
Yeah I was going to pull the heads off and check the bore. Thx guys for the info.
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turbo50
Member # 6700
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posted
quote: Originally posted by kcs50ho: Yeah I was going to pull the heads off and check the bore. Thx guys for the info.
So if its .030 over it could just be a 306........
Or could be a standard bore 3.4 inch stroke 342.........
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Secnd2nun64
Member # 1431
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posted
If you pull the pan, you can look up the numbers on the side of the rod caps and see if they cross reference to a stroker. You can also check your harmonic balancer and engine block number. If you have a 28 oz balancer on a engine that is suppose to be 50oz, there's a good chance the engine has a stroker kit on it.
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cali95gt
Member # 8940
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posted
Sounds like you bought a car without knowing much about it.. Go to a dyno to get a baseline for the easiest answer.. Pulling it apart is the only TRUE way I believe...
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turbo50
Member # 6700
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posted
quote: Originally posted by cali95gt: Sounds like you bought a car without knowing much about it.. Go to a dyno to get a baseline for the easiest answer.. Pulling it apart is the only TRUE way I believe...
Not really he can feed a wire down the bore to bottom top dead then up to top dead.....
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kcs50ho
Member # 10327
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posted
Yeah im dont know much about it all I know is what the guy sed what it is but I dont think its a 347 so now I need to pull it out and see what it really is and if its not then thats ok, ill pull out the motor put an other that I have in it and roll it. Thx for all the info for this 347 and if it is I will let u all know whats up, thx again.
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