Boats For Sale:
Ignition System |
Post Reply 
|
| Author | |
73SN 
Senior Member 
Joined: October-05-2005 Location: United States Status: Offline Points: 147 |
 Post Options
 Thanks(0)
 Quote Reply
 Topic: Ignition SystemPosted: June-11-2015 at 11:23am |
|
Skidim said mine's the original Prestolite conversion with the purple and black and it should work fine. We'll be boating soon... 
|
|
 |
|
|
Sleepyone
Groupie 
Joined: September-05-2014 Location: Brandon Ms Status: Offline Points: 91 |
Post Options
Thanks(0)
Quote Reply
Posted: June-11-2015 at 11:06am |
|
I replaced the whole thing on the 87 Nautique with the 454 with a Davis Unified ignition Marine HEI. Very hot spark and no trouble at all. This would be my prefered choise again as well.
|
|
|
|
|
Bri892001
Grand Poobah 
Joined: September-27-2008 Location: Boston MA Status: Offline Points: 4947 |
Post Options
Thanks(0)
Quote Reply
Posted: June-11-2015 at 10:12am |
Then I believe the coil you posted, the one designed to run without a resister, is the correct one. You may wish to call Skidim on the phone just to confirm. The reason I asked about number of wires, is because the 3 wire Mallory Electronic distributors actually need the coil to be run through a ballast resistor. |
|
|
|
|
john_33612
Groupie
Joined: December-07-2011 Status: Offline Points: 45 |
Post Options
Thanks(0)
Quote Reply
Posted: June-11-2015 at 9:46am |
|
this one will not overheat , comes with new resistor and mount http://performanceparts.com/part/Mallory/29440
|
|
|
|
|
73SN
Senior Member
Joined: October-05-2005 Location: United States Status: Offline Points: 147 |
Post Options
Thanks(0)
Quote Reply
Posted: June-11-2015 at 2:06am |
|
2 wire: one purple + one black -.
|
|
|
|
|
Bri892001
Grand Poobah
Joined: September-27-2008 Location: Boston MA Status: Offline Points: 4947 |
Post Options
Thanks(0)
Quote Reply
Posted: June-10-2015 at 12:15pm |
|
That looks like a good choice to me. Are you working with a 2 wire or 3 wire dizzy?
|
|
|
|
|
73SN
Senior Member
Joined: October-05-2005 Location: United States Status: Offline Points: 147 |
Post Options
Thanks(0)
Quote Reply
Posted: June-10-2015 at 12:52am |
|
This one is $49 plus $11 to ship:
SKIDIM PCM COIL Summit Racing has the MSD Blaster 8222 for about $54 shipped. I'm leaning towards the PCM simply because it says "Coil EI" and Prestolite (which is the type I have). |
|
|
|
|
73SN
Senior Member
Joined: October-05-2005 Location: United States Status: Offline Points: 147 |
Post Options
Thanks(0)
Quote Reply
Posted: June-08-2015 at 6:33pm |
|
Alright, I'll look around and see what's available. Thanks
|
|
|
|
|
JoeinNY
Grand Poobah
Joined: October-19-2005 Location: United States Status: Offline Points: 5698 |
Post Options
Thanks(0)
Quote Reply
Posted: June-08-2015 at 6:29pm |
|
either or both -
don't use a coil that needs an external resistor without an external resistor. |
|
|
|
|
73SN
Senior Member
Joined: October-05-2005 Location: United States Status: Offline Points: 147 |
Post Options
Thanks(0)
Quote Reply
Posted: June-08-2015 at 5:55pm |
|
I'm getting real close to finishing assembly on my 351. I'm waiting on parts; I'm hoping to get it back in the boat this weekend or at least next week.
I've been reading up on the distributor, coil, and ballast resistor and I need a bit of clarification. I've got an electronic ignition distributor and the ballast resistor was bypassed initially. The old coil got tossed. I have another one but it clearly states on the outside: USE WITH EXTERNAL RESISTOR. Which is dependent on the BR, the coil or the distributor? The contacts inside old cap are a bit corroded but everything seems tight. I don't mind buying new if it'll help the engine start the first time and run better. |
|
|
|
|
Post Reply
|
|
Tweet
|
| Forum Jump | Forum Permissions You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |
Topic Options
73SN wrote: