Fire in the hole! Fired up instantly with no issues or leaks. Dyno tune this week and track times soon to follow.

Vid of cold start and operating temp idle:

 

 

So far the truck made 486rwhp/498rwhp with no meth injection on 91 octane. Had it up to 504rwhp but once the truck starts getting hot it would ping so the tune was backed off a bit. Turned the meth on and it dropped power by about 40hp so there's some playing around to do.

 

Nice numbers! Still makes me a bit disappointed that my Lysholm plans fell through in 2011; this 6.2 would be mean as hell with that unit on top.

 

I vauguely remember that,werent you R&Ding for them the square port kit and you had tunning issues and HP was close to 400????

what was the deleo?If it wasnt you then it must have been a different black 6.2 truck i was thinking of

 

Not quite. That was supposed to be me, but the last e-mail back to Lysholm/Vortech R&D (after we had established that I was in, just needed to confirm dates to drop off the truck) failed to send from my old phone and went to my outbox without my knowledge. Instead of e-mailing me again, they moved on to the next guy on the list when they didn't get a response from me, and it took almost a week until I found out the e-mail didn't send. When I found it and immediately sent them another one, they said it was too late

The guy they ended up working with did come on here; they basically installed a full Camaro kit on the truck with the Vortech centrifugal airbox, and after they tuned it, he was somewhere around 400rwhp. That would've been an animal in my truck once I took it to Justin to get sorted out though. They also took a full month longer than they had said they would, so it would have been seriously inconvenient for me as far as timeframe without my vehicle goes.

 

It was this airbox:
2008 Cadillac Escalade 6.2L Supercharging Systems | Vortech Superchargers

Connected to this head unit:
http://www.lysholm.us/images/Lysholm...o_IMG_3725.JPG

 

Found it:
https://www.performancetrucks.net/fo...-truck-490624/

 

Forgot to mention that the pulls were made in 4th gear an a mustang dyno.

 

That's strong numbers on a Mustang Dyno.