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Remember when you needed a bulky Wideband Controller box to install a stand-alone wideband air-fuel ..
$312.00 $279.95
The Holley Dominator ECU has the capability to allow the driver to select from one of four different..
$145.00 $129.95
"When I was a child, I spoke and thought and reasoned as a child...." 1 Cor 13:11When you mo..
$267.00 $239.95
When you install your Sniper EFI System you are undoubtedly going to have a handful of those long, u..
$21.63 $19.47
7' long sealed USB data cable (comes with ECU's, order this as a replacement or a spare.) Als..
$77.72 $69.95
Did you know what makes EFI System Pro great? You do! I am convinced we have the greates..
$5.95
You can easily spend several hundred dollars on a professional-quality crimper. But we have fo..
$38.83 $34.95
We bought this so we could to professional-quality spark plug terminals but this does even more than..
$99.94 $89.95
If you are working with Metripack connectors you are eventually going to need to remove a terminal f..
$16.07 $14.46
If you need to remove one of the terminals on a Weather Pack connector this tool makes the job a bre..
$14.76 $13.78
No serious track-side tuner is without one of these in their laptop bag. Protects the hood/roo..
$15.95 $14.36
We absolutely love helping folks be a success with their EFI Systems! There is no doubt that w..
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