Boat engine carb convert to drag engine
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Boat engine carb convert to drag engine
I have picked up a 1150 cfm Holley dominator that was on boat engine. What do I need to do to make it work on my drag racing engine?
pigs521bbf- Posts : 173
Join date : 2013-04-10
Re: Boat engine carb convert to drag engine
pigs521bbf wrote:I have picked up a 1150 cfm Holley dominator that was on boat engine. What do I need to do to make it work on my drag racing engine?
IF it is an actual Marine carburetor then change the vent tubes.
Re: Boat engine carb convert to drag engine
Is that it? Nothing to change internally ?
pigs521bbf- Posts : 173
Join date : 2013-04-10
Re: Boat engine carb convert to drag engine
It will just need tuned to your combo
dfree383- BBF CONTRIBUTOR
- Posts : 14853
Join date : 2009-07-09
Location : Home Wif Da Wife.....
Re: Boat engine carb convert to drag engine
Looking to make the carb is 1150, but there is no model number or date number.
On the base says 12R-11259-3B. I just want to know the “true” cfm
On the base says 12R-11259-3B. I just want to know the “true” cfm
pigs521bbf- Posts : 173
Join date : 2013-04-10
Re: Boat engine carb convert to drag engine
pigs521bbf wrote:Looking to make the carb is 1150, but there is no model number or date number.
On the base says 12R-11259-3B. I just want to know the “true” cfm
With a 1050 the Venturi are 1.690" and with an 1150 the Venturi are 1.812" ... the throttle bores are the same size.
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