TIFFNAUB Posted September 25, 2007 Share Posted September 25, 2007 I have a 421 cheetah cub motor with 4mm stroker crank should i get a dyna ignition or an adjustable timing plate to advance the timing. Please let me know what you guys think. THANKS Quote Link to comment Share on other sites More sharing options...
powerhouse Posted September 25, 2007 Share Posted September 25, 2007 the dyna is the way to go !! otherwise your always at 7 deg. advanced , so if you ride it around it will burn up !! Quote Link to comment Share on other sites More sharing options...
TIFFNAUB Posted September 25, 2007 Author Share Posted September 25, 2007 Thanks alot thats what I will go with.I also plan on taking it to your shop for a dnyo how long do you think that will take Quote Link to comment Share on other sites More sharing options...
80grit Posted September 25, 2007 Share Posted September 25, 2007 Go with the Dyna. They work great. Also buy the software option for your computer so you can program your own advance curves. The stock ones from dyna are kinda lame. Quote Link to comment Share on other sites More sharing options...
powerhouse Posted September 25, 2007 Share Posted September 25, 2007 Thanks alot thats what I will go with.I also plan on taking it to your shop for a dnyo how long do you think that will take if you get it here from 10-1 you can have it that day, after that the next day ! and I have the program to burn curves in that box. Quote Link to comment Share on other sites More sharing options...
KawasakiBob Posted October 9, 2007 Share Posted October 9, 2007 (edited) If you've gone as far to do the cheetahs and stroker, spend the extra money and get the Penton Racing PVL ignition, its a night and day difference over anything else out there. Edited October 9, 2007 by KawasakiBob Quote Link to comment Share on other sites More sharing options...
powerhouse Posted October 9, 2007 Share Posted October 9, 2007 they start up backwards , and what else ? Quote Link to comment Share on other sites More sharing options...
powerhouse Posted October 9, 2007 Share Posted October 9, 2007 they start up backwards , and what else ? Quote Link to comment Share on other sites More sharing options...
TIFFNAUB Posted October 10, 2007 Author Share Posted October 10, 2007 OK I got the dyna ignition runs alot better.The only thing is now I dont think I have the lockout clucth ajusted right,because it looks like the clucth shaft was welded to the push rod. Maybe cause it got so hot and now the push rod will not come out.Please let me know what i have done.THANKS Quote Link to comment Share on other sites More sharing options...
80grit Posted October 11, 2007 Share Posted October 11, 2007 If you've gone as far to do the cheetahs and stroker, spend the extra money and get the Penton Racing PVL ignition, its a night and day difference over anything else out there. And lose your lights for night riding? Quote Link to comment Share on other sites More sharing options...
80grit Posted October 11, 2007 Share Posted October 11, 2007 OK I got the dyna ignition runs alot better.The only thing is now I dont think I have the lockout clucth ajusted right,because it looks like the clucth shaft was welded to the push rod. Maybe cause it got so hot and now the push rod will not come out.Please let me know what i have done.THANKS sounds like you welded the clutch push rod to the ball bearing. Easy to fix. Go to www.whiteknuckleracing.com search for "Banshee Clutch Disengagement Adjuster" its like a 49 dollar part. and then get the ceramic bearing. Quote Link to comment Share on other sites More sharing options...
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