Guys, I've decided to move the battery in our truck after doing some research as to the advantage of moving the weight from a foot ahead of the front wheel to a foot behind the rear wheel. I don't have the math in front of me, but it went something like: Taking 40lbs away a foot in front of the axle & placing it a foot behind the rear axle would be equal to ADDING something like 100lbs in the rear...that HAS to improve traction! Also, in it's present location, the battery is in the worst place (Driver's front) based on equal weight side to side & is being moved to the best place (Right rear) side to side as well.
I have to say & I've mentioned it here before that I'm not sure it's really worth it due to the extra wiring, switches, ect. needed to make the move legal for NHRA/IHRA racing & also a "safer" installation (meaning the BIG "0" gauge wire is only live while cranking & not the whole time the battery is hooked up)...we're going to find out.
I'm taking some photos during the move in case others have an interest. I've bent up/welded a "box,tray" whatever you want to call it that bolts in the Right rear corner using original holes (all but 1) that hold the wheelwell & bedside to the floor. The one side you will recognize as the mudshield that is bolted under the floor that I incorporated into the box. The battery is held in with the required (2) 3/8" bolts. I also made a mount for the required cut-off switch attached to the "battery module" so it is close to the battery.
Here's a few pictures
So I got it mounted in there. The previously done 2" bodydrop allowed the full-size battery to stand up between the floor & the bottom of the bedside without sticking down looking stupid.
I made up a matching wheelwell extension, mudflap...flying rubber catcher, whatever you want to call it for the Left side while I was at it so they match.
Then I bent up the rod to activate the kill-switch using the minimum allowed 5/16" diameter so I run it through the bumper bolt.
And labeled it as required
Got to sorting out how & where to run the wiring. In holding the solenoid switch/relay...I find 2 holes with the correct spacing originally in the frame about 2" from where I was holding it planning to mount it...Go Figure! I'm mounting it on the inside of the frame in this location
Here is pretty much where I'm at now. I have the wires all run temporarily to sort out lengths, terminal ends & routing.
I'll post some more pictures once I get everything fused, wrapped, installed & tidied-up. Lorne