Rottenzombie88 Posted June 16, 2018 Report Posted June 16, 2018 I'm am new to banshees. I am am looking to purchase 28mm pwks and vforce 4 reeds. What jetting should I do and would I see a difference in performance? Currently have Toomey t5s +4 timing k&n 2:1 air filter. Quote
pp13bnos Posted June 16, 2018 Report Posted June 16, 2018 I'd stick with the stock carbs. They'll flow enough air for way more power than you're putting down. I would suggest getting a cool head. Depending on what fuel, and if your crank is welded, will determine what CC of dome you can run. My .02. Quote
ginger Posted June 19, 2018 Report Posted June 19, 2018 PWK28's are a good mod to me, because they simplify the carb setup, dont need to worry about which bowl is which, a choke tube, or anything. If he wants more power, best bang for the buck is port work. Quote
Rottenzombie88 Posted June 22, 2018 Author Report Posted June 22, 2018 Thanks for the input I will be purchasing a cool head soon and I will look into port work. What's the difference between two piece and single piece cool heads? If any Quote
camp0429 Posted June 22, 2018 Report Posted June 22, 2018 2 piece head such as Pro Design requires an O ring on every stud, they have ran fine for years but I personally went with a Driveline to avoid extra O rings that can potentially leak. As far as your carb question about 28's I will add my opinion, stockers will do fine but I switched to PWK28's a few years ago and noticed an immediate improvement in throttle response. I was very impressed. The reason I made the switch was because 2 of my buddies had them on their Banshee's and they too had way better throttle response than mine and all were set up similar. Quote
ginger Posted June 22, 2018 Report Posted June 22, 2018 get a NOSS head Fast stocks them and can cut you custom domes if you want to up the compression a little. Quote
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