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-   -   Carb Size for Engine (https://classracer.com/classforum/showthread.php?t=49469)

tafc10 09-21-2013 05:41 PM

Re: Carb Size for Engine
 
SG192L
Thanks heaps for the info.
Geoff

jmarkaudio 09-22-2013 01:29 PM

Re: Carb Size for Engine
 
That car is light, why it runs well. Fuel pressure needs to be addressed first, with methanol and a belt drive pressure should be lower in the 3-4 lb range at idle and low speeds, and 9 or a little above on the top end. As far as a carb, either a custom Holley body 950 with around a 1.45 venturi, a QF based 1.45 venturi carb, or a Dominator set up for methanol.

Jim Wahl 09-22-2013 05:05 PM

Re: Carb Size for Engine
 
Call Mike Laws at BLP. He can set you up the right way the first time! Jim

http://www.blp.com/




.

tafc10 09-22-2013 05:09 PM

Re: Carb Size for Engine
 
Thanks for your help guys, have emailed BLP, will wait and take their advice, my daughter wants to be back on track and in the seven's soon.
Thanks again.
Geoff :D

jmarkaudio 09-23-2013 12:21 PM

Re: Carb Size for Engine
 
I'll second that for BLP, let me know if you have any issues getting through, I live about 25 minutes away from them.


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