I clutched my viper with slp pipes and it will go to 8900 rpm and drop to 8200 and not climb back up. this is what i have 8bu-10weights with 4.5 tip 3.1 center with gwg primary. 49/41 with green secondary wraped at 70degrees. Rest of the sled is stock. Ihave 160maines for jetting, power valves are clean and adjusted to proper specs. any ideas?
YAMMIEGOD3:16
Active member
TO MUCH WEIGHT IN TIP. GO TO 13.9 IN TIP. 3:16 (yammie tony)
mopar1rules
Active member
finish on the helix is a bit much. try a 48/38 or 48/36 helix, of the same brand. with a helix that has a 38* or 36* finish, try a red spring at the same 70* wrap.