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Carb Boring

1206 Views 8 Replies 4 Participants Last post by  davenportracing
whats involved in getting you fcr39 carb bored over to 41mm?? does anyone have pics of there bored fcr39 carb?
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i know venom racing guy knows a heck of alot about this. I know some. It takes alot of add ons to maintain the outer flange angled ends to preserve the pressure drop to make fuel flow better. If you get it done, it is gunna be about $300 i think.
nah it wont be that much for a 41mm bore. more like 150. Contact shredum on here. he does great work from what I hear. Actually I think venom may send his carbs to him (not sure though)
maybe i was thinking of a 43 bore
what if i just wanted to bore the inlet side of my carb or maybe a 41mm to 39mm taper
G
QUOTE (adam00 @ Mar 10 2009, 01:47 PM) index.php?act=findpost&pid=756111
what if i just wanted to bore the inlet side of my carb or maybe a 41mm to 39mm taper[/b]
go to yfztech and contact sredrum. he is the man. you will see his vendor thread if you scroll down on the main page.
a guy that builds race carbs in my town did mine for free and he dynoed it he said that it would cost alot if i sent to someone else
a guy that builds race carbs in my town did mine for free and he dynoed it he said that it would cost alot if i sent to someone else
1 - 9 of 9 Posts
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