Davis Unified Ignition (DUI)??

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edcaffreyms
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Posts: 2

Davis Unified Ignition (DUI)?? Nov 9, 2007 0:07:19 GMT -5

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Post by edcaffreyms on Nov 9, 2007 0:07:19 GMT -5

This summer I did a complete overhaul on my 87 extra cab truck. Its a carbed 22R/5spd/4x4. This summer it went through a complete overhaul to include Keith Black pistons, mid-rang cam, weber carb, Thorley header, 2 1/4" exhaust with free flow cat and muffler. Once the new engine was broken in, I had it dyno tuned. When I went to pick the truck up, the conversation turned towards ignitions. The gentleman who did the tuning said that a different ignition MIGHT give it even more "guts" than what it has. After looking around, I found the DUI (Davis Unified Ignition) for the 22R. Its seems like a fairly decent price at $349, and a lot simpler than many of the multi-component ignitions I've seen. Has anyone here had any experience with the DUI? And if so, whats your thoughts/opinion?

Many Thanks!

EdCaffreMS

Last Edit: Nov 9, 2007 0:08:31 GMT -5 by edcaffreyms

ToyotaMike Senior Member Posts: 273	Davis Unified Ignition (DUI)?? Nov 9, 2007 1:48:06 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by ToyotaMike on Nov 9, 2007 1:48:06 GMT -5 Well it's basically Chevy HEI which is fine since you'll never need to go past 6500 RPM Good option for the carbed trucks.
	1985 toyota pick up, EFI, SR5, 3" body, 3" shackles, 5 point harnesses, crane cam and ignition, custom intake, smitty built front and rear bumpers, MSD Blaster 2 coil and super conductor wires, Hedman hedder, 33X12.50 R15 BFG mud terrains and of course a STRAIGHT AXEL.

Davis Unified Ignition (DUI)??

Post by edcaffreyms on Nov 9, 2007 0:07:19 GMT -5

Post by ToyotaMike on Nov 9, 2007 1:48:06 GMT -5