CALE12 Posted February 10, 2010 Report Share Posted February 10, 2010 if theres any 3k carby masters out there please drop a line .........i am looking for the best carby to use on a 3k engine we must use oe carbys ....she normal in use around 2500-8000 rpm any ideas ??? Quote Link to comment Share on other sites More sharing options...
Taz_Rx Posted February 10, 2010 Report Share Posted February 10, 2010 If its for some sort of racing purpose (have to use stock carb) then don't forget 3k's came with twin carbs. :wink: Quote Link to comment Share on other sites More sharing options...
Andy43 Posted February 17, 2010 Report Share Posted February 17, 2010 Ring Geelong Carbys in Melbourne, They do all the ASCF Juniors in Melb Quote Link to comment Share on other sites More sharing options...
Evan G Posted February 17, 2010 Report Share Posted February 17, 2010 If its for some sort of racing purpose (have to use stock carb) then don't forget 3k's came with twin carbs. :) any benefit running twin 3k carby over say a weber/twin su? on a mild/hot motor? Quote Link to comment Share on other sites More sharing options...
coln72 Posted February 17, 2010 Report Share Posted February 17, 2010 Simplicity and originality for one. "No officer, its all factory original" used to get some strange looks from the cops. Quote Link to comment Share on other sites More sharing options...
Evan G Posted February 17, 2010 Report Share Posted February 17, 2010 i read that felix was running 3k twin carbs on ones of his car and he use to go up his sleep driveway in 3rd cause there was so much torque so twin carb better for a torque monster? Quote Link to comment Share on other sites More sharing options...
Felix Posted February 17, 2010 Report Share Posted February 17, 2010 No Evan, that was with warm 5k, dcd weber and 4.5 diff. Driveway has a 30 degree angle by the inclinometer in the missus 4by. The twin aisans give a useful increase in power and torque over a stock carb. Not a fan of them myself, sold my set. Got nothing on a dcd for performance, simplicity, reliability and tunability. Back on topic. I think the guy is looking for a stock single carb to fit in with rules for speedway. The 3k ke30 carbs aren't too bad with minimal polution crap. I've got a box full of various aisan carbs and bits, the venturi sizes vary. You can unstake the venturis and swap them around. I'd go for 24mm primary and secondary for more airflow. Quote Link to comment Share on other sites More sharing options...
CALE12 Posted February 21, 2010 Author Report Share Posted February 21, 2010 No Evan, that was with warm 5k, dcd weber and 4.5 diff. Driveway has a 30 degree angle by the inclinometer in the missus 4by. The twin aisans give a useful increase in power and torque over a stock carb. Not a fan of them myself, sold my set. Got nothing on a dcd for performance, simplicity, reliability and tunability. Back on topic. I think the guy is looking for a stock single carb to fit in with rules for speedway. The 3k ke30 carbs aren't too bad with minimal polution crap. I've got a box full of various aisan carbs and bits, the venturi sizes vary. You can unstake the venturis and swap them around. I'd go for 24mm primary and secondary for more airflow. the best one i am looking for is a mech-carby but with-out the air butter fly(swinger) above the base of the secondary ..i have one ! but would like one more !!!!! Quote Link to comment Share on other sites More sharing options...
TWF#14 Posted February 21, 2010 Report Share Posted February 21, 2010 I thought you carnt take the butterfly away? Quote Link to comment Share on other sites More sharing options...
Andy43 Posted February 23, 2010 Report Share Posted February 23, 2010 Got to leave the flapper standard no bolts or springs, But you can remove the choke. Cheers Andy Quote Link to comment Share on other sites More sharing options...
CALE12 Posted February 23, 2010 Author Report Share Posted February 23, 2010 I thought you carnt take the butterfly away? NO you can't ! ,but you can't take one out if its already not there ! :P Quote Link to comment Share on other sites More sharing options...
TWF#14 Posted February 23, 2010 Report Share Posted February 23, 2010 doubt ull find one we neva seen one and looked for ages n gave up :P Quote Link to comment Share on other sites More sharing options...
skidsharpe Posted February 24, 2010 Report Share Posted February 24, 2010 Are you actually aloud to run twin carbs? Quote Link to comment Share on other sites More sharing options...
Oh-KE Posted February 24, 2010 Report Share Posted February 24, 2010 run a stock 3k carb AND a weber haha best of both worlds???? or just another silly idea? Quote Link to comment Share on other sites More sharing options...
TWF#14 Posted February 24, 2010 Report Share Posted February 24, 2010 Are you actually aloud to run twin carbs? hahah nah mate Quote Link to comment Share on other sites More sharing options...
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