My answer to AFM on GM V8s
AFM keeps shutting half the cylinders off to save fuel, and the lifters take the hit. My plug-in module keeps all eight running. Unplug it and you’re back to stock.
Protect my GM V8
Meet Bo
I make it in my own garage, run it on my own rigs, then pack it and ship it to you.
I’m Bodie McCoy, Bo to just about everybody. I’m 56, I live in Texas, and I’ve always been a pickup and RV guy.
When I find a piece of gear that solves a real problem, I build my own version of it. If it earns a spot on my rigs, it goes in the shop.
— Bo
Your order goes to my supplier, and the parts ship to my garage in Texas.
Each product is my own version, made right here in my garage.
It goes in the shop only after it’s been on my own rigs.
I make, pack and ship your order myself. Shipping is free.
Big pickups, travel trailers and RVs are what I know best. That’s where every product in this shop gets its miles before it gets to you.

AFM keeps shutting half the cylinders off to save fuel, and the lifters take the hit. My plug-in module keeps all eight running. Unplug it and you’re back to stock.
Protect my GM V8A soft trailer tire is easy to miss from the driver’s seat. My solar kit puts live pressure and temperature for every tire right on your dash.
Watch my trailer tiresNo tricks, just treats

Made in Bo’s garage

Run on his own rigs

Straight answers

Shipped from Texas