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View Full Version : edelbrock carb jetting?



chubbz2006
11-07-2006, 10:10 PM
I was wondering if anyone knew what jetting to go with on a edelbrock qwiksilver carb. I have a 440 big bore kit 11:1 compression, stage 2 cam, 1mm oversized valves, head ported and polished. thank you appreciate your help

Big - D Racing
11-08-2006, 01:03 PM
I believe I run the 23E needle, if you want the best advice possible call Duncan Racing, they are pros with that carb. They'll tell you exactly how it should be adjusted for your bike.

300EXrider356
11-08-2006, 08:17 PM
Is there anyway to tell what needle you have in your carb now, because I dont want to spend the money on a new one if i have the same one already. The carb came on the quad used, thats why I dont know, would a cam and P&P raise the need for a new needle that was in a 440 already.

chubbz2006
11-08-2006, 09:58 PM
Thanks alot ill be sure to call duncan racing hope they can tell me everything thanks for the help though.... pismo thanksgiving.