MSD Digital 6AL pn 6425

Main Menu

Portal
Forums

Nevada Classics

Advertise at CC

November 2025

S	M	T	W	T	F	S
						1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30

CC Advertisers

· Kirkham Motorsports
Superformance
· Finish Line
· Hurricane Motorsports
· Serpent Express
·
· Planet Cobra

· Shell Valley Classic Wheels
· Eight Stack Injection

LinkBack

Thread Tools

Rate Thread

Display Modes

#1 (permalink)

06-30-2015, 05:30 AM

MGlad

CC Member

Join Date: May 2012

Location: Blasdell, NY

Cobra Make, Engine: Superformance, 408 Windsor

Posts: 125

Not Ranked

MSD Digital 6AL pn 6425

I just replaced my old 6AL pn 6420. When I started up the Cobra after the winter this year, it was running real rough, decreased power, but not breaking up. Wouldn't want to take it out on the road. Tapped on the MSD box a few times and then it was running just fine. I replaced the box with a new Digital 6AL and now my Lucas ammeter fluctuates between 0 and +25A when the motor revs up. It's stable at idle. I'm guessing the new box is messing with the voltage regulator. A buddy said it's a known issue, but I couldn't find anything googling the issue. Just got the box in yesterday and will call MSD later this AM. Anyone heard of this?

__________________
Mike Glados
Blasdell, NY

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are On Pingbacks are On Refbacks are On Forum Rules

All times are GMT -7. The time now is 01:45 PM.

Contact Us - Club Cobra Home - Archive - Top

The representations expressed are the representations and opinions of the clubcobra.com forum members and do not necessarily reflect the opinions and viewpoints of the site owners, moderators, Shelby American, any other replica manufacturer, Ford Motor Company. This website has been planned and developed by clubcobra.com and its forum members and should not be construed as being endorsed by Ford Motor Company, or Shelby American or any other manufacturer unless expressly noted by that entity. "Cobra" and the Cobra logo are registered trademarks for Ford Motor Co., Inc. clubcobra.com forum members agree not to post any copyrighted material unless the copyrighted material is owned by you. Although we do not and cannot review the messages posted and are not responsible for the content of any of these messages, we reserve the right to delete any message for any reason whatsoever. You remain solely responsible for the content of your messages, and you agree to indemnify and hold us harmless with respect to any claim based upon transmission of your message(s). Thank you for visiting clubcobra.com. For full policy documentation refer to the following link: CC Policy

Links monetized by VigLink