Timing light recommendation
Thread Starter
Intermediate
Joined: Sep 2018
Posts: 28
Likes: 19
From: Santa Rosa, california
Timing light recommendation
I’m sure this has been covered before but I can’t find using search function
looking for a dial back timing light recommendation For use with an MSD controller. What do you guys use?
looking for a dial back timing light recommendation For use with an MSD controller. What do you guys use?
Race Director
Joined: Apr 2011
Posts: 11,183
Likes: 3,333
From: North of Toronto - Ontario
I've got an innova digital which is awesome but it's a little screwy with the MSD box. so I purchased a Basic self powered non-dial back light (my balancer is engraved)
Best bet is to find an old non-digital one from a yardsale
M
Best bet is to find an old non-digital one from a yardsale
M
Le Mans Master
Joined: Sep 2001
Posts: 7,739
Likes: 630
From: Unreconstructed, South Carolina
^^^^ THIS ^^^^
circa 1977 Sun analog; no dial back, clips to alternator & ground w/ inductance sp wire clamp-around. Chromed die-cast pot metal.
like this
https://www.ebay.com/p/1723132350?ii...yABEgIi9vD_BwE
circa 1977 Sun analog; no dial back, clips to alternator & ground w/ inductance sp wire clamp-around. Chromed die-cast pot metal.
like this
https://www.ebay.com/p/1723132350?ii...yABEgIi9vD_BwE
Last edited by jackson; May 19, 2020 at 12:22 AM.
Is my vette stock?? HAHA
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i have the innova and use it with my MSD. I dont have any issues
Dr. Detroit
Joined: Mar 2012
Posts: 10,090
Likes: 4,013
From: New Braunfels Texas
Dial back delay lights can sometimes cause delay in an MSD module......I have seen up to 2 degrees. Use a regular strobe style for MSD or other boxes.....but you will need a tape or markings on the balancer.
I recently bought the Innova/Bosch O'reilley $100 bill light last year.....same one as stated above.......works awesome on anything else, shows RPM and has a damn metal clamp on it which all lights should have had 40 years ago......
I have an ancient Craftsman strobe with semi-melted clamp that I use for my own car......lol.
Jebby
I recently bought the Innova/Bosch O'reilley $100 bill light last year.....same one as stated above.......works awesome on anything else, shows RPM and has a damn metal clamp on it which all lights should have had 40 years ago......
I have an ancient Craftsman strobe with semi-melted clamp that I use for my own car......lol.
Jebby
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Is my vette stock?? HAHA
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Thanks, I have an old one and my balancer already has a built in tape. I’ll compare them
Race Director
Joined: Apr 2011
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From: North of Toronto - Ontario
Mine (Innova) is moves around at idle about 1-2 degrees with the MSD and seems (?) to get better when I bring the RPM up but still around a degree off at 3000 compared to the basic light.
Both read exactly the same without the MSD box
M
Both read exactly the same without the MSD box
M
Had a 1976 L-82, 4-sp
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From: Some days your the dog and some days your the hydrant.
Royal Canadian Navy
My Innova light shows questionable readings below 3000 rpm with the MSD ignition box. Above 3000 rpm the timing indicator is rock steady but there isn't any multi-spark discharge above 3000 rpm.
Is my vette stock?? HAHA
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Is it the box or their bigger coils?
Last edited by Rescue Rogers; May 20, 2020 at 09:25 AM.
Race Director
Joined: Apr 2011
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From: North of Toronto - Ontario
For me it was the box as last year I tried various combinations of coils trying to chase a different issue, stock GM coil, baster II, and an igniter coils didn't seem to change much
Worst part is some people seem to have luck with them, others don't and there's no real way of knowing. I wish it was out 45degrees or something so it was obvious not 3 and stay there for a little then go to 2 for a bit then back to 3 so you have no idea if it's right or not
M
Worst part is some people seem to have luck with them, others don't and there's no real way of knowing. I wish it was out 45degrees or something so it was obvious not 3 and stay there for a little then go to 2 for a bit then back to 3 so you have no idea if it's right or not
M
Is my vette stock?? HAHA
Joined: Oct 2015
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From: Im not allowed to tell you
2020 C3 of the Year Finalist - Modified
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Ya I need to dig up that old analog light....my dad may still have one.....probably not inductive though
Last edited by Rescue Rogers; May 20, 2020 at 10:42 AM.