RippinBansh11 Posted September 18, 2011 Author Report Posted September 18, 2011 PWK. haha nuff siad! 35mm PWK! Quote
252wheelieking Posted September 18, 2011 Report Posted September 18, 2011 (edited) The jetting circuits are different. The PWK are better hands down. If they weren't you'd see more people running PJs and other carbs. The PWK series are the most popular carb for a reason. I'm not saying PJs are bad carbs. PWK are just better. Ah Ok just learned something new. Yes I see alot of people using them & would run them myself. I didn't switch to pwk's, because a site sponsor told me it wasn't worth the switch far as the cost/performance of PWK's. He recommend PWK's over PJ's & I agree that PWK's are a better carb. Hopefully one day I will get a good used set out of the for sale section. Edited September 18, 2011 by 252wheelieking Quote
RadarRacing Posted September 18, 2011 Report Posted September 18, 2011 The real thing wrong with the PWK as well as the Air Stryker is many times they do not come with the correct needles. Airstrykers always come with the wrong needles for a banshee application and will give anyone fits unless the needles are switched out. I too had the airstryker curse for months cuz mine had wayyy rich short needles in them. Luckily Jeff at FAST helped me and convinced me to buy some CEL needles. After that they rocked with normal 155 mainjets and 48 pilots , about the same as PWKs. As for the vent lines I hate them and you can NOT block them off. Instead of routing mine over the carbs like they come I cut mine very short and just had them on the same side just like a PWK. PJs are kinda old school but they work pretty well , I just prefer PWKs over all of them. Quote
jbooker82 Posted September 18, 2011 Report Posted September 18, 2011 Ah Ok just learned something new. Yes I see alot of people using them & would run them myself. I didn't switch to pwk's, because a site sponsor told me it wasn't worth the switch far as the cost/performance of PWK's. He recommend PWK's over PJ's & I agree that PWK's are a better carb. Hopefully one day I will get a good used set out of the for sale section. I am sure they are right. With both carbs properly tuned and both at WOT you probably wouldnt see a performance difference. The PWK's slide is thinner and with the better low end circuits (pilot and Idle) makes for better bottom end throttle responce. Yea you wouldnt see much of a change for the dollars spent going from PJ's to PWK's, but if your starting out fresh then I would go PWK's. Unless money / budget issues then you can score a good set of PJ's to save on the costs. Quote
RippinBansh11 Posted September 18, 2011 Author Report Posted September 18, 2011 Jeff from FAST.. is that the Farm and Sand Toys? Quote
Trick2stroke Posted September 18, 2011 Report Posted September 18, 2011 Jeff from FAST.. is that the Farm and Sand Toys? Yep, that's him. Quote
RippinBansh11 Posted September 18, 2011 Author Report Posted September 18, 2011 Yep, that's him. Awesome! Im gonna have to hit him up and get some prices on carbs! Thanks! Quote
hp2000 Posted September 18, 2011 Report Posted September 18, 2011 Who has proven, that a pwk will out perform a pj on the exact same motor both being let's say 36's ? Quote
jbooker82 Posted September 19, 2011 Report Posted September 19, 2011 Who has proven, that a pwk will out perform a pj on the exact same motor both being let's say 36's ? I guess I havent ever seen a post where people claim that PWK's will out preform (as in make more HP) pj's. The pwk's are a newer designed carbs. Quote
hp2000 Posted September 19, 2011 Report Posted September 19, 2011 Anyone else have some solid info? Quote
locogato11283 Posted September 20, 2011 Report Posted September 20, 2011 Anyone else have some solid info? It's simple. If PJs made more power or were better in any way they would be used by all the top builders. Since they're not and since PWK are always recommended that leads me to believe the PWK are the superior carbs. Quote
jbooker82 Posted September 21, 2011 Report Posted September 21, 2011 Why would Keihin market design and sell an inferior carb as a replacement for the PJ? Quote
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