Rear Block Question

GhostComanche · Feb 11, 2022

Thanks for all help in advance. I just installed the RC 2" level kit on my 21' AT4. Love the looks and she is sitting now with a 1/4" Rake. I often tow up to 6K and wondering now about squat under tow. Have any of you guys replaced the 2" factory block in the rear with a replacement 3" block and U-bolts and if so which brand did you go with. Thanks again, RR

Duramaximus · Feb 11, 2022

GhostComanche said:
Thanks for all help in advance. I just installed the RC 2" level kit on my 21' AT4. Love the looks and she is sitting now with a 1/4" Rake. I often tow up to 6K and wondering now about squat under tow. Have any of you guys replaced the 2" factory block in the rear with a replacement 3" block and U-bolts and if so which brand did you go with. Thanks again, RR

Let's see her!

GhostComanche · Feb 12, 2022

Duramaximus said:
Let's see her!

zeeya · Feb 19, 2022

Which hood protector is that one you have installed? I just installed the Lund matte black on mine before this trip to S Texas and I may have created a problem. In the picture attached you will see how the middle of the protector has a rise in it. This trip down my (drivers side) mirror is shaking more than normal and actually is making a rattling noise when i get up to 75. I am wondering if the protector I installed is redirecting the wind from over the hood to partially making more force on the mirror. Could that be a possibility? I ordered it through My GMC.com and let the dealership install it. So hopefully they will look at it.

GhostComanche · Feb 20, 2022

zeeya said:
Which hood protector is that one you have installed? I just installed the Lund matte black on mine before this trip to S Texas and I may have created a problem. In the picture attached you will see how the middle of the protector has a rise in it. This trip down my (drivers side) mirror is shaking more than normal and actually is making a rattling noise when i get up to 75. I am wondering if the protector I installed is redirecting the wind from over the hood to partially making more force on the mirror. Could that be a possibility? I ordered it through My GMC.com and let the dealership install it. So hopefully they will look at it. View attachment 1139

Mine is the AVS. Totally flat which doesn’t cause the problem that you’re having. Mine is gloss smoke. RR