Craig B Posted January 3, 2016 Report Share Posted January 3, 2016 I just installed a new set of 35mm Pwk's the other day. I did a shakedown pass with it today 48 degrees out. The jetting is 160 mains 48 pilot , cel w/clip in the middle. Seems to run strong , but showing PIG fat for sure. Fuel is VP C-12 w/ 927 @ 32 to 1. How much would you drop down on the main? Motor was hot and I installed a fresh plug and did a 500 to 600 ft 6 speed blast shutting it down. Then installing the old plug back in it. Thanks for any help. Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted January 3, 2016 Report Share Posted January 3, 2016 Way fat. Motor combo? Quote Link to comment Share on other sites More sharing options...
Craig B Posted January 3, 2016 Author Report Share Posted January 3, 2016 Way fat. Motor combo? 392 Driveline cyls. 68x54 19cc domes V-force 4 , 35mm Pwk's w/pods +4 timing. 170 psi, motor has about 1-1/2 run time on top end. Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted January 3, 2016 Report Share Posted January 3, 2016 What exhaust? Maybe BHP might see this. Quote Link to comment Share on other sites More sharing options...
Craig B Posted January 3, 2016 Author Report Share Posted January 3, 2016 What exhaust? Maybe BHP might see this. Sorry, has the SLP pipes on it. Quote Link to comment Share on other sites More sharing options...
Craig B Posted January 3, 2016 Author Report Share Posted January 3, 2016 What exhaust? Maybe BHP might see this. Who is BHP??? Quote Link to comment Share on other sites More sharing options...
hercalmighty Posted January 4, 2016 Report Share Posted January 4, 2016 Bansheehp. He is the guy at driveline Sent from my VS990 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Craig B Posted January 4, 2016 Author Report Share Posted January 4, 2016 Bansheehp. He is the guy at driveline Sent from my VS990 using Tapatalk Lane?? Quote Link to comment Share on other sites More sharing options...
hercalmighty Posted January 4, 2016 Report Share Posted January 4, 2016 I think that's his name Sent from my VS990 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Bennett131 Posted January 4, 2016 Report Share Posted January 4, 2016 Hp is bill Quote Link to comment Share on other sites More sharing options...
hercalmighty Posted January 4, 2016 Report Share Posted January 4, 2016 Thanks for clearing that up Sent from my VS990 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Craig B Posted January 4, 2016 Author Report Share Posted January 4, 2016 I just installed some 155 mains, smallest I had for now. 1 Quote Link to comment Share on other sites More sharing options...
gusto Posted January 4, 2016 Report Share Posted January 4, 2016 how do you like the pipes? Notice a big difference with the bigger carbs in performance? Quote Link to comment Share on other sites More sharing options...
Craig B Posted January 4, 2016 Author Report Share Posted January 4, 2016 how do you like the pipes? Notice a big difference with the bigger carbs in performance? Hard to tell at the moment until I get this dialed in with the jetting so rich. I may try to dyno this in the next week or so. Then maybe have some better feedback for you. 1 Quote Link to comment Share on other sites More sharing options...
trickedcarbine Posted January 4, 2016 Report Share Posted January 4, 2016 (edited) How did it react to the 155? I would imagine it may even be happy at about 148-150. But don't jump all the way down at once. Edited January 4, 2016 by trickedcarbine Quote Link to comment Share on other sites More sharing options...
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