The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - ’48 GMC Build – Cummins 4BT, 47RH, IFS, 4-Link, Air

reg3 · 04-20-2019, 02:20 PM

The OEM floors were in decent shape, but after cutting them up to fit the motor, I decided that while I had it all apart I would just go ahead and replace them. I fit in the new floor pans and also began fabbing up a new trans tunnel. I built a trick little sheet metal brake out of some scrap steel to bend up the tunnel, nothing fancy but it worked shockingly well.

Removed the cab and finish welded the bottom.

04-20-2019, 02:20 PM	#5
reg3 Registered User Join Date: Feb 2015 Location: CT Posts: 30	Re: ’48 GMC Build – Cummins 4BT, 47RH, IFS, 4-Link, Air The OEM floors were in decent shape, but after cutting them up to fit the motor, I decided that while I had it all apart I would just go ahead and replace them. I fit in the new floor pans and also began fabbing up a new trans tunnel. I built a trick little sheet metal brake out of some scrap steel to bend up the tunnel, nothing fancy but it worked shockingly well. Removed the cab and finish welded the bottom.