Null


Pages: [1]

69kona

  • Karma: +13/-0
MSD box 6al going bad ? ...
« on: May 17, 2016, 06:24:30 AM »
Well here we go. Got a cutting out at anything above 4500rpm . Removed rev limiter and still have problems
New wires and distributor
Fuel psi 7.5
There's a 8680 MSD dial retard in the set up too
How do I test it to se if it's the MSD box
Causing my problem?


Sent from my iPhone using SoCal Jet Boats
Logged
  • Like
    Dislike
    Love
    HaHa
    Angry
    Surprise
    Sad
    Party

J2

  • Karma: +5/-0
Re: MSD box 6al going bad ? ...
« Reply #1 on: May 17, 2016, 06:57:25 AM »
Quote from: 69kona on May 17, 2016, 06:24:30 AM
Well here we go. Got a cutting out at anything above 4500rpm . Removed rev limiter and still have problems
New wires and distributor
Fuel psi 7.5
There's a 8680 MSD dial retard in the set up too
How do I test it to se if it's the MSD box
Causing my problem?


Sent from my iPhone using SoCal Jet Boats

You have to swap it with another to see.

This is why I run a racing HEI now. It works for my application, locked at 32 degrees.
Logged
  • Like
    Dislike
    Love
    HaHa
    Angry
    Surprise
    Sad
    Party

jimpen

  • Karma: +68/-0
Re: MSD box 6al going bad ? ...
« Reply #2 on: May 17, 2016, 07:05:11 AM »
Quote from: 69kona on May 17, 2016, 06:24:30 AM
Well here we go. Got a cutting out at anything above 4500rpm . Removed rev limiter and still have problems
New wires and distributor
Fuel psi 7.5
There's a 8680 MSD dial retard in the set up too
How do I test it to se if it's the MSD box
Causing my problem?  Is this with the new motor?  I have a MSD box at home you could try it is a 6AL and you are welcome to it.


Sent from my iPhone using SoCal Jet Boats
Logged
  • Boat #1: 18 CP
  • Boat #2: Xcursion 23 RF
  • Like
    Dislike
    Love
    HaHa
    Angry
    Surprise
    Sad
    Party

69kona

  • Karma: +13/-0
Re: MSD box 6al going bad ? ...
« Reply #3 on: May 17, 2016, 10:11:46 AM »
Yep same problem with new motor lol kinda kicking my self in the ass for pulling old motor wanted to lay some more nitrous to it before I pulled it! lol
To finish New motor had to dip in to savings
Can I use your box ? So I can send old one out to get fixed


Sent from my iPhone using SoCal Jet Boats
Logged
  • Like
    Dislike
    Love
    HaHa
    Angry
    Surprise
    Sad
    Party

jimpen

  • Karma: +68/-0
Re: MSD box 6al going bad ? ...
« Reply #4 on: May 17, 2016, 04:37:12 PM »
Yes you can. Gut need to figure out how to get it to you


Sent from my iPhone using SoCal Jet Boats
Logged
  • Boat #1: 18 CP
  • Boat #2: Xcursion 23 RF
  • Like
    Dislike
    Love
    HaHa
    Angry
    Surprise
    Sad
    Party

jimpen

  • Karma: +68/-0
Re: MSD box 6al going bad ? ...
« Reply #5 on: May 18, 2016, 09:48:41 AM »
Send me a pm and we will figure out how to get it to you.


Sent from my iPhone using SoCal Jet Boats
Logged
  • Boat #1: 18 CP
  • Boat #2: Xcursion 23 RF
  • Like
    Dislike
    Love
    HaHa
    Angry
    Surprise
    Sad
    Party
Pages: [1]
 


Null

SMFPacks CMS 1.0.3 © 2026