Thrust 50mm ez flow carbs

hink320

hink320

Location
sask, canada
I talked with Brian at WF about these carbs and he claimed a 15% power increase over other 49mm carbs....but he also said they use 40% more fuel. They run two high volume external fuel pumps, one on each carb.
 
Waldbjoern

Waldbjoern

Location
Denmark
No one else running these and have some feedback? Buying a Dasa 1100 10mil, and I am trying to figure out what carbs to go with. People always says, go with whatever your engine builder recommends, but in this case the builder profits from selling his own brand vs e.g. Full specs.. Don't take me wrong - I trust the my builder, but as I live in Denmark it's hard for me to swing by the shop for Inputs an tuning advice. Should I go for a known and proven product, or a new non proven product and then take headaches which could follow, knowing I would have to ship overseas in case of that would be needed.. Any inputs are appreciated. Thanks


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Waldbjoern

Waldbjoern

Location
Denmark
I am aware - thanks thou :) Just got a lot of money tied up at Thrust, so was hoping they were doing some Black friday specials so I could take the rest of my business there as well. But might be worth considering the dasa carbs at that price..
 
Berky

Berky

Location
Fl
They are a big improvement over FS 49s , tested back to back on a Dasa 1200 , they like lots of fuel pressure for optimal performance
 
wanderer1

wanderer1

Location
Cruising Around
Been saying 48's and up should be using DF-62 pump. Still think its funny that when MAXXX brought out his 50mm Annulars there was a big ol crap storm, these everyone is kool. lol funny industry. Art at ET Billet said he got like 9hp gain going from SNB 46's to FS 49's I believe, so maybe these give a little more. Tem, how is the metering compared to say FS, NOVI and the lot of others? My NOVI's and FSs metered very well and had excellent on/off throttle response.
 
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