1976 GMC MOTORHOME HYPERSPARK PART 2 AND WHOOPS

FINISHING UP THE HYPERSPARK INSTALL AND A SLIGHT OVERSIGHT LEADS TO A MESS. I MADE NEW SPARK PLUG WIRES FROM AN MSD 8.5 MM KIT. WILL LINK THE WIRES AND CRIMPERS I USED.
AFILIATE LINKS TO SOME OF THE TOOLS I USED
PLUG WIRE CRIMPERS: amzn.to/2Sd9FnQ
MSD SPARK PLUG WIRE KIT: amzn.to/3aZp1oF
ZIP TIE MAGNETS: amzn.to/39b4gVu
SNIPER EFI amzn.to/31FunkQ

[@salussolutions4638]

For insulating the walls, will foam board squeak ?

[@getoutgadabout3423]

I’m not sure yet. That’s my fear as well. I’m hoping using gripper primer to glue them together will remove that issue. Going to do a few tests with it when I get to that point.

[@robertdupras2480]

Enjoy your updates but might have bad news for you. When listening to your engine it sounds to me that have a piston knock. I hope i am wrong.

[@evilswingythingy]

Lovin the updates brother.
Im in Australia and just purchased a 73 gmc myself.
Lots of useful info for mine as Im about to do the same.
Checkout my channel for my updates.

[@getoutgadabout3423]

Its a big undertaking, but your going to love it. Fantastic machines. Good luck!!