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Author Topic:   Rochester 2bbl
Eroditus
Dirt Newbie

Total posts: 4
posted April 26, 2004 05:55 PM  
Our track runs the IMCA Hobby stock rules. I understand that IMCA is allowing modifications to the Rochester 2bbl to match the highest stock CFM, since they getting hard to find. Does any one know what modifications are allowed, and what changes should be made?

BK19
Dirt Freak

Total posts: 477
posted April 26, 2004 09:22 PM  
Thanks that it what I was looking for.

DSMFANATIC
Dirt Forum Racer

Total posts: 90
posted April 30, 2004 08:00 PM  
ask KPLUGNUT he'll hook you up with a good rochester and he has plenty of cores!

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SPEND YOUR MONEY ON WOMEN,BOOZE,AND RACE CARS. THEN JUST WASTE THE REST.

superdave
Dirt Freak

Total posts: 280
posted May 01, 2004 09:22 PM  
If you bore a carb, a straight bore is all you can do. No radiusing of the venturi or anything after you bore it is allowed.

Good luck,
Superdave

PEDDLER
Dirt Freak

Total posts: 446
posted May 02, 2004 01:49 PM  
KP is da man

    

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