What are these holes ?

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Re: What are these holes ?

Postby Mutt » Thu Jul 25, 2019 11:51 am

Dr Pepper post some pics of the Puckett cylinder when ya get chance
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Re: What are these holes ?

Postby Mutt » Thu Jul 25, 2019 11:58 am

The "flower" is a thrust washer from a 1948 and 49 125 motor. If ya remove the pin and open the hole up to .7188" and the hole in the flowers too, and use the 1951-61 crank pin it makes for the best flywheel set. Later flywheels don't use thrust washers and the flywheel castings get eat up. the straight crank pin is stronger too. The flywheel will always be readily rebuildable for $30 worth of parts and the rod gets better oiling.
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Re: What are these holes ?

Postby Dr Pepper » Sun Jul 28, 2019 8:46 am

billc wrote:do you have pics of the cylinder ?

I've been talking with Mutt on this Cylinder and have sent him photos, we're trying to see if this cylinder is in specs. Stay tuned
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Re: What are these holes ?

Postby billc » Sun Jul 28, 2019 9:18 am

Sounds like a plan. Thanks :-)
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Re: What are these holes ?

Postby Dr Pepper » Sun Jul 28, 2019 5:36 pm

Dr Pepper wrote:
billc wrote:i didn't get the original cylinder with the motor. the one i bought for it is unmodified stock bored .030 . the head looks stock but i haven't cc'd it. is there a head mod besides decking ? i didn't get the plates either. how thick should they be ?
I think I have a extra Puckett cylinder
send me your email address, i'm not able to post photos, according to Mutt it would work for your bottom end, it is set up for a Linkert carb---drpepper6899@yahoo.com
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Re: What are these holes ?

Postby Mutt » Sun Jul 28, 2019 6:26 pm

here they are
cylinder01.JPG
cylinder01.JPG (125.96 KiB) Viewed 322 times


cylinder02.JPG
cylinder02.JPG (99.12 KiB) Viewed 322 times


cylinder03.JPG
cylinder03.JPG (91.11 KiB) Viewed 322 times
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Re: What are these holes ?

Postby Mutt » Sun Jul 28, 2019 6:27 pm

and the last one
Attachments
cylinder04.JPG
cylinder04.JPG (75.22 KiB) Viewed 322 times
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Re: What are these holes ?

Postby Mutt » Sun Jul 28, 2019 6:30 pm

the first 3 smaller

cylinder03.JPG
cylinder03.JPG (57.42 KiB) Viewed 322 times


cylinder02.JPG
cylinder02.JPG (62.72 KiB) Viewed 322 times


cylinder01.JPG
cylinder01.JPG (81.09 KiB) Viewed 322 times
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Re: What are these holes ?

Postby billc » Sun Jul 28, 2019 7:55 pm

looks like you can throw a brick down that intake port :-) . how did it ever pull enough venturi vacuum to suck fuel ?
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Re: What are these holes ?

Postby Mutt » Sun Jul 28, 2019 8:03 pm

The M16 / M18 Servicar Linkert carbs only have a 7/8"venturi. stock for a 165 is slightly over 5/8 (21/32) My Super 10 has a 1 3/16" venturi (30mm) and it runs great See video
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