Haven't been much of a fan of the D.U.I. Ignition's I think they are costly or the budget China made H.E.I. Clones that your now seeing all over the place. Yes they can both be made to work but how much is it going to cost in time and money? I have always liked the DuraSpark II Ignitions systems Fo their durability since back when they were brand new. For a budget type daily driver build up a DSII ignition is very hard to beat or on a more Hi Performance build with a few parts upgrades like a HEI module swap, or an MSD box, Coil, Wires, ect.
I discovered this company a couple months ago by chance so though I would pass on the info to those needing a performance type distributor. Now there is a new solution that's totally digital so no more mechanical advance parts to wear out or adjust. This unit is programed by using your smart phone, I Pad, ect. These are a little more cost upfront than the base price of the D.U.I. before you start working on fixing its flaws. Check out their small and large cap versions of Progression Ignition distributors that is loaded with great features and fit our Ford Small and Big Block Six engines, (and most other engines that had a distributor type ignition too) in the end it is likely to be less money and time for a much better ignistion system. Enjoy .
Progression Ignition
https://progressionignition.com
Listings for a Ford Engines Including Our Small and Big Six's
https://progressionignition.com/shop/ol ... istributor
I discovered this company a couple months ago by chance so though I would pass on the info to those needing a performance type distributor. Now there is a new solution that's totally digital so no more mechanical advance parts to wear out or adjust. This unit is programed by using your smart phone, I Pad, ect. These are a little more cost upfront than the base price of the D.U.I. before you start working on fixing its flaws. Check out their small and large cap versions of Progression Ignition distributors that is loaded with great features and fit our Ford Small and Big Block Six engines, (and most other engines that had a distributor type ignition too) in the end it is likely to be less money and time for a much better ignistion system. Enjoy .
Progression Ignition
https://progressionignition.com
Listings for a Ford Engines Including Our Small and Big Six's
https://progressionignition.com/shop/ol ... istributor