Author Topic: I have an Ignition question and your help would be appreciated  (Read 3407 times)

Offline cudabob496

  • Sr. Resident
  • ******
  • Posts: 8024
Re: I have an Ignition question and your help would be appreciated
« Reply #15 on: July 11, 2016 - 07:13:21 PM »
talking to the manufacturer tech line can't hurt
72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

2011 Kawasaki Z1000




Offline Chryco Psycho

  • Administrator
  • C-C.com Guru
  • *****
  • Posts: 36620
  • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
Re: I have an Ignition question and your help would be appreciated
« Reply #16 on: July 11, 2016 - 09:23:24 PM »
once I have the engine running I would not shut it down to get the cam broken in . Rpm is not severly critical but you want it running fast enough to keep enough oil on the cam without revving too high .

Challenger - You`ll wish You Hadn`t

Offline Strawdawg

  • Resident
  • *****
  • Posts: 2209
    • Vortex Buicks
Re: I have an Ignition question and your help would be appreciated
« Reply #17 on: July 11, 2016 - 09:32:03 PM »
I assumed that they were but maybe not. I originally bought this coil with the Petronix flamethrower III distributor but when I tried to install it, it wouldn't fit my stage 6 heads.
So I got the firecore distributor and the chrome box.

Do y'all think I can stop worrying about wiping the cam yet?

Probably.  Leave the Joe Gibbs Break In oil in it for a few miles...then change the filter and oil...that stuff works really well from my experience

Offline Tejas R/T

  • Jr. Member
  • **
  • Posts: 64
Re: I have an Ignition question and your help would be appreciated
« Reply #18 on: July 12, 2016 - 02:30:43 PM »
Thanks guys, I have a new digital tach ordered and will try again when it arrives.

Offline cudabob496

  • Sr. Resident
  • ******
  • Posts: 8024
Re: I have an Ignition question and your help would be appreciated
« Reply #19 on: July 13, 2016 - 01:25:32 AM »
and during breakin, pick a cold part of day or night, and have
some big box fans in front of radiator.  I also jack the rear wheels off
the ground when doing this, just for extra safety, even though in park
with emerg brake on.
72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

2011 Kawasaki Z1000

Offline burdar

  • Sr. Resident
  • ******
  • Posts: 5925
Re: I have an Ignition question and your help would be appreciated
« Reply #20 on: July 13, 2016 - 11:15:12 AM »
Quote
even though in park with emerg brake on.

The car should be in neutral.  You shouldn't run the car for long periods of time in Park.  There is something internally that doesn't get lubed in park but does in neutral.

Offline Tejas R/T

  • Jr. Member
  • **
  • Posts: 64
Re: I have an Ignition question and your help would be appreciated
« Reply #21 on: September 17, 2016 - 01:15:39 PM »
It's been a while since I posted my original question and I thought I'd let Y'all know that I finally got my cam broken in and my motor is running great. The problem the whole time was the Pertronix flame thrower III coil. Apparently it does not work with a MP chrome Box. I thought my first box was bad so I bought a new one installed it and the motor ran for 5 minutes before it quit. Then I bought an MSD Blaster coil with the .8ohm resistor installed it and the original MP chrome box and it has run perfectly ever since.
Thanks for your help and remember a pertronix flame thrower III coil and MP boxes are a No No.
 :bigsmile: