Tunnel Removal

[Jonesynl]

has anyone ever removed or changed the tunnel on thier apex mtx? Thinking of changing my tunnel? How hard is it to to remove? What's the major work involved ? Help please

 

[kinger]

Its a large job so I have heard but looking at it, doesn't seem horrible. The consensus is you NEED a pneumatic rivet gun though, do not attempt with a manual one. Instead of replacement I may go down the path of cutting up the stock one and leaving the hard part all riveted in place in the bulkhead and just add on it in a way that makes it look like it was a entirely new tunnel.