Holley EFI

Sorta like building a 4x4. My E55 blew head gaskets when I turned it up to about 650whp, installed ARP studs. It smoked the transmission, so I spent big $$ for a built transmission. It snapped a rear axle, replaced with hellcat rear set up. Not sure what's going to blow next, just working my way through it all, nothing more $$$$ won't fix. Sweet looking car you've got.
Hopefully after the trans I’m good lol šŸ˜‚ but you’re right, it’s like an off-road rig. Fix one weak link and it shows the next
 
I run a factory PCM tuned and a stand alone Lingenfelter unit that runs all the 2step, nitrous control, timing etc. I fought the holley set up for months before going back to the stock PCM with a good tune.
You can run 17 standalone boxes to do all kinds of things. It’s just source of issues and a lot harder to troubleshoot in my experience.

Pro teams run 3000+hp cars on Holleys. They are not doing some voodoo magic to make it work.
 

Long overdue Holley now has a Bluetooth module and an app so you can ditch the tiny touchscreen and don’t have to buy the $1000 pro screen. You can use the gps on your phone for speedo and mount your phone for a digital dash

This came at a good time because last time I tried to boot up my laptop it wouldn’t turn on
Well that’s rude of you to post that and cost me a couple hundred bucks on something I didn’t know I needed yet
 
It's a great addition.


Yup, wish that video would have been out before dad bought a Holley setup for his truck. BT was an option, but didnt see how much easier it would make things.
 
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