How are you measuring the phasing? Are you using and old cap with a large 1/2" hole drilled between the # 1 cylinder and the coil wire and using a timing light to see where it is when it fires?
What do you have your initial timing set at and what total advance are you running. Do you have vacuum advance too?
Last edited by jbc426; 09/07/14 10:41 AM.
1970 Plymouth 'Cuda #'s 440-6(block in storage)currently 493" 6 pack, Shaker, 5 speed Passon, 4.10's
1968 Plymouth Barracuda Convertible 408 Magnum EFI with 4 speed automatic overdrive, 3800 stall lock-up converter and 4.30's (closest thing to an automatic 5 speed going)
| 
