slowpoke36382 Posted February 3, 2013 Report Posted February 3, 2013 hey guys need some help jetting my 421 serval. I have dmc 916's, K&N pods with outerwear and 35 mm pj carbs at sea level. The throttle is kind of flat before it winds up and I think it is the needles that need adjusting. I have 160 mains, 52 pilots and the needle says "CGL." Not sure if the needle is aftermarket or keihin...Any help is appreciated. Quote
slowpoke36382 Posted February 3, 2013 Author Report Posted February 3, 2013 Also, if I were to upgrade my carbs what would be a good choice with my setup? Quote
theneil Posted February 3, 2013 Report Posted February 3, 2013 Get 35 pwks thats what i got on mine. i have 162 m/35 p CEL needle but i also have pwk air strikers which have a richer idle circuit. buy a grip of spark plugs and cut them up you can do 1/4 throttle chops too Quote
SpeedRacer88 Posted February 3, 2013 Report Posted February 3, 2013 i got a set of 35pwks i can sell Quote
SpeedRacer88 Posted February 3, 2013 Report Posted February 3, 2013 i never heard of 35mm pj they are probabl 35pwks Quote
slowpoke36382 Posted February 3, 2013 Author Report Posted February 3, 2013 They have pj stamped on them. how much you want for them speed racer? Quote
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