Installing the MSD 8680 Adjustable Spark Timing Control on the Drag N Drive Truck.
Пікірлер: 18
@jfeliciano2687 Жыл бұрын
Easy way to add a 4th great in a TH350/400 or a 5th gear on the 4l60e/80e.
@haganahmerkava41377 ай бұрын
Hello. if I have 28 degrees and I want to put 32 degrees does that work? Thanks
@musicsam2032 жыл бұрын
So when you set it to 15° advance, that is just the original timing? And 0° would be 15° ret?
@mbtecalley2 жыл бұрын
Correct
@WelshKennelzCombine_DMV2 жыл бұрын
@@mbtecalley ✍🏿
@WelshKennelzCombine_DMV2 жыл бұрын
😎
@JJ-qd9fx2 жыл бұрын
Nice video and appreciated information. So I'm clear, if I want 36 degrees total timing with lockout distributor, I would set for example my initial timing on the distributor to say 21 degrees and once engine starts turn dial to 15?
@mbtecalley2 жыл бұрын
It's actually the opposite of that. Set your distributer to your max desired timing, say 36 degrees. With the dial on 15 you will have the full 36 degrees. With the dial on 0 you will have 21 degrees. Hope this helps.
@JJ-qd9fx2 жыл бұрын
@@mbtecalley thank you for the clarification. It's very much appreciated.
@xmo5522 жыл бұрын
@@mbtecalley I'm considering this for towing with an old carbureted 350 and HEI. what actually moves the timing, is it a different special distributor?? I'm assuming it's all done through the box digitally.
@mbtecalley2 жыл бұрын
@@xmo552 documents.holley.com/8680.pdf It works in conjunction with MSD digital 6 ignition box. If you click the link and scroll down, you'll find the wiring diagram for GM HEI. But yes, it happens in the box digitally. Nothing physically changes in the distributer. Hope this helps.
@xmo5522 жыл бұрын
@@mbtecalley Yeah that helps. Thanks.
@kaboom1077 Жыл бұрын
what supporting mods do you need or can you run this with just a exhaust,cam and rockers?
@mbtecalley Жыл бұрын
So it's a stock 400 block, 406 fully forged, full roller, 13.5:1, AFR aluminum CNC port matched heads, super Victor intake, holley ultra xp 750 e85 carb, th400, Ford 9", ladder bars.
@kaboom1077 Жыл бұрын
@@mbtecalley I’m thinking of doing this to my fox it would be hella easier to use than actually adjusting the distributor I plan on running the stock 5.0 maybe stroked to 331 and a Anderson cam and rockers so I assume it’ll work well.