Programmable HEI - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**The Rocknrod** · 10-30-2020, 05:46 PM

Do they have a web site?

**AussieinNC** · 10-30-2020, 06:17 PM

Quote:

Originally Posted by The Rocknrod

Do they have a web site?

Here ya go...

https://progressionignition.com/

**tdangle** · 10-30-2020, 06:32 PM

programmed via bluetooth. Looks like you can actually see it in live time and make changes. I'm especially interested in what it does for idle. Looks like it will adjust the timing when you load it putting it in gear Also like the lock-out anti-theft feature. Basically disables the ignition. The main reason I'm getting it is I want more initial timing but total with advance limited to 32 at the most. HEI dist aren't the most friendly trying to limit total advance and like most mine has 22 degrees built in due to the center plate and weights configuration. Currently running 10 initial and 32 total. Running say 16 initial with 32 total would allow the throttle plates to be closed more, showing less of the transfer circuit in the carb. This is all because of the overlap of my cam.

**Captainfab** · 10-30-2020, 09:33 PM

Interesting. They aren't cheap but if the quality is there it would be worth it.

**tdangle** · 10-30-2020, 10:37 PM

Quote:

Originally Posted by Captainfab

Interesting. They aren't cheap but if the quality is there it would be worth it.

I hope so. I spoke to them about heat and was assured that they use high temp rated components and have had no heat related failures so far. Looks like they have been around about a year now. Couldn't find to many reviews on them, but as we all know, most people only share when they have problems not when everything works well. As far as the cost, I was comparing it to adding timing control to an EFI System and its pretty comparable. And timing control with the EFI systems pretty much does the same as this unit. They are timing only maps and do not relate to AFR.

10-30-2020, 05:46 PM	#1
The Rocknrod Moderator Join Date: Aug 2011 Location: China Spring, TX Posts: 7,280	Re: Programmable HEI Do they have a web site? __________________ Master Chief, US Navy, Retired 1964 C10 Step-side Short Bed - In Progress 2009 2500HD Duramax LTZ 1948 GMC Panel 1956 Big Window Stepside 1953 5 Window Chevy Stepside 1932 Coupe New Seat Foam for Bench Seats?

10-30-2020, 06:32 PM	#3
tdangle Senior Member Join Date: Mar 2005 Location: Jurupa Valley, Ca Posts: 1,209	Re: Programmable HEI programmed via bluetooth. Looks like you can actually see it in live time and make changes. I'm especially interested in what it does for idle. Looks like it will adjust the timing when you load it putting it in gear Also like the lock-out anti-theft feature. Basically disables the ignition. The main reason I'm getting it is I want more initial timing but total with advance limited to 32 at the most. HEI dist aren't the most friendly trying to limit total advance and like most mine has 22 degrees built in due to the center plate and weights configuration. Currently running 10 initial and 32 total. Running say 16 initial with 32 total would allow the throttle plates to be closed more, showing less of the transfer circuit in the carb. This is all because of the overlap of my cam. __________________ Terry 1970 Custom Camper/C20 , GM Crate 350/7004R, Dana 60, factory AC Last edited by tdangle; 10-30-2020 at 06:44 PM.

10-30-2020, 09:33 PM	#4
Captainfab 60-66 Nut Join Date: Mar 2007 Location: Coeur d'Alene, Idaho Posts: 23,246	Re: Programmable HEI Interesting. They aren't cheap but if the quality is there it would be worth it. __________________ Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE



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