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-   -   Any Good Carb tuners around Chicago? (https://rotarycarclub.com/showthread.php?t=14285)

Piloto 06-10-2011 12:05 PM

Any Good Carb tuners around Chicago?
 
Anyone know or recommend any good Carburated/Rotary tuners in or around Chicago/NW Indiana region?

730RWHP12A 06-10-2011 12:08 PM

what kind of carb do you have? what problems are you having?

Kentetsu 06-10-2011 07:22 PM

If you can drive it for a couple of hours, come on up for the race this Sunday. I'm not really an "expert", but I tend to get by okay. :) So far we've got about 9 rotaries lined up to be there...

http://myautoevents.com/pls/mae/frmE...event_id=11856



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Piloto 06-11-2011 03:29 PM

Quote:

Originally Posted by 730RWHP12A (Post 153697)
what kind of carb do you have? what problems are you having?

I've got a Holley 650 DP on top and just don't like the motor turning over the numerous times it takes to start the car. I want it set just right for the one MAYBE two crank overs on initial start. The other problem is with the secondaries not kicking when giving it open throttle......you get the slight hesitation or bucking effect.
Btw,the motor is Bridgported.

Kentetsu 06-11-2011 08:29 PM

What do you have for ignition? If stock, then a stronger spark would be a step in the right direction.

Piloto 06-12-2011 06:22 PM

Quote:

Originally Posted by Kentetsu (Post 153896)
What do you have for ignition? If stock, then a stronger spark would be a step in the right direction.

Not stock......the car has 2 MSD 6A ignition boxes, 2 MSD coils & matching wires.

Kentetsu 06-13-2011 03:03 PM

Hmm, then I guess you're back to looking at the carb, or maybe ignition timing, or compression...

Piloto 06-14-2011 08:31 AM

Quote:

Originally Posted by Kentetsu (Post 154139)
Hmm, then I guess you're back to looking at the carb, or maybe ignition timing, or compression...

Yeah...I'm thinking a combo of timing & carb jetting will sort out the bug.

surem 06-27-2011 10:45 PM

R u running a stock motor or rebuilt motor? The reason why i ask is because if it a rebuilt motor and u use after market apex seal spring that can cause what u are describing when ur trying to start. I have a great carb tuner he's coming in to Chicago at the end of July maybe he can check it out for u.

Kentetsu 06-28-2011 09:18 AM

Got another great race this weekend, July 2nd/3rd... Plenty of help for you up here. :)


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