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09-30-2015, 12:11 AM | #31 |
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Re: Rochester 2GC info
Does anyone run a 2gc combo in super stock? I was looking at it as an option for both stock and super stock, I just have no clue where to start looking for info on how to make a 2gc work in either configuration.
I would be N/SA or SS/MA, in my 70 chevelle. Hate the off season, ideas run rampant. Lol... |
09-30-2015, 12:34 AM | #32 |
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Re: Rochester 2GC info
John, there's plent of guy's on here that will share the info. With you. You didn't say what the engine spec's were!!!!
I see where your from upstate new york just east of rochester. I'm also from upstate called batavia, about half way between rochester and buffalo . If i can be of help, just send me a pm......good luck.....norm |
09-30-2015, 10:42 AM | #33 |
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Re: Rochester 2GC info
I'm no expert, but I found this interesting link for 2GC info - Hot Rod Magazine article
http://www.hotrod.com/how-to/engine/...g-carburetors/
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Mike Moller NHRA 203 Q-R-T/SA Last edited by MikeMoller; 09-30-2015 at 10:48 AM. |
09-30-2015, 12:47 PM | #34 |
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Re: Rochester 2GC info
I believe Mike Town runs one in SSGT.
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09-30-2015, 12:58 PM | #35 |
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Re: Rochester 2GC info
Along with Jeff Town, Tony Shaffer and myself. There are probably others out there as well.
Tim
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09-30-2015, 03:02 PM | #36 | |
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Re: Rochester 2GC info
Quote:
Not S/SS legal of course, but could be used as a test carb to get you started.
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09-30-2015, 04:25 PM | #37 |
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Re: Rochester 2GC info
Mark, why is it not legal to perform that process? I didn't think tech. Was looking for the part number any more, if the factory
defined carb. (roch.) meets the dimensional specifications indicated by nhra in the engine specifications for the combination your running your good !!!!! Good rochester cores are getting hard to find and the law of supply and demand willkeep the price too high for the sportsman. The flip side of this is maybe nhra needs to consider allowing the mercury marine carb. As a replacement as it meets the large bore rochester dimensions, doesn't require the necessary machining like the roch. To be competative along with other things. Just my 2-cent's for today.......norm |
09-30-2015, 06:00 PM | #38 |
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Re: Rochester 2GC info
Norm, It is illegal because it leaves machine marks and takes away the anodizing.
That being said, a grungy old core that was dipped in acid to clean it, wouldn't have any anodizing left, if you follow me. Remember..Any machine marks or sanding scratches visible, and yer out! I'm not familiar with the Mercury Marine carb.Made by who? Link? Pic?
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09-30-2015, 07:08 PM | #39 |
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Re: Rochester 2GC info
Here's a couple of pictures of the marine 2G - it measures 1.375 but it has sleeves in each bore. I've never built one to try yet - one of these days.
Tim
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09-30-2015, 07:08 PM | #40 |
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Re: Rochester 2GC info
Mark....you have a pm.....
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