F
Flying Dutchman
Well-known member
The stock tunnel extension is still on there (for strength).
I made a new extension from aluminum that slips right over the original.
First cut off the lip that holds the mudflap. Since the original is inside the tunnel, the new one fits nicely over top and will sit flush with the tunnel. I then welded extensions on the original bumper and bolted it to the original holes. Did a bit of massaging to the plastic and it looks like a factory finish.
BTW, some say you don't need a tunnel extension, but the flap will get sucked in all the time. When I did the change, I installed the suspension without any shocks so it could collapse all the way, and the track would catch the 136 tunnel ext.
Of course i have the resources to do this and cost me about $10.
Hah, it probably would have been easier to purchase a $100 extension but what's the fun in that?
I made a new extension from aluminum that slips right over the original.
First cut off the lip that holds the mudflap. Since the original is inside the tunnel, the new one fits nicely over top and will sit flush with the tunnel. I then welded extensions on the original bumper and bolted it to the original holes. Did a bit of massaging to the plastic and it looks like a factory finish.
BTW, some say you don't need a tunnel extension, but the flap will get sucked in all the time. When I did the change, I installed the suspension without any shocks so it could collapse all the way, and the track would catch the 136 tunnel ext.
Of course i have the resources to do this and cost me about $10.
Hah, it probably would have been easier to purchase a $100 extension but what's the fun in that?