I received the following advice when I did the LRA Tank Upgrade - "You can fill the 40 with 24 gallons, but you cant fill the 24 with 40 gallons"
You can add a bash plate for quite cheap to the underside of the tank if needed.
Only bud light drinkers get the 24....
my existing firestone bags started leaking, plus i wanted the additional pressure that the Airbagman Provides - 65psi. This coupled with a heavy rear spring is perfect for towing without WDHs.
Airbag Man kit is worth the wait for sure. Aussies produce far superior products for 4wds, IMO (for...
yes loaded vs unloaded. Unloaded is no fuel, doggos, kids or trailer - so it sits quite high in the ass end. Loaded i still carry about a 1inch high rake in the rear.
The key IMO is proper rear spring rate and I really like the Airbagman HP kit. I run around 10psi unloaded to keep shape, and...
2011 w/ F&R bumpers, winch, 40 gal Aux Fuel, Drawers, tools, RTT, etc. and it tows just fine - its not gonna tow like a newer diesel, but itll move. Keep it in manual mode and in 4th (08-15) or 6th (16+) so it doesnt hunt gears.
I also have heavy rear coils and AirbagMan HP Bags