86ford69jw
redneck
The problem is deff not the run time. I had the same problem on my 86. Burnt thru couple couple hundred bucks re wiring and new plugs. I setteled on Ac Delcos with a lil pipe tape and they worked great. I burned them 30 seconds when cold out and it fired every time. Have you changed the relay and checked all wiring?
97 F250 HD auto 4x4
3.55s turning 16.6!
97 F250 HD auto 4x4
3.55s turning 16.6!