Josh Davis of formerly Priest River Marine in Idaho did one about two years ago. I know the current owner of it, a 2004 or 03, James Bond short track. He took it out to a 144 while using 121 rails. The tunnel was the hard part. He said he would never do another one. Currently he lives in Oldtown Idaho 83822. I dont know his number, try the phone book or online.
TT- thanks, I'll give him a call [unless he might still be on the 4M?]
I've seen several of these before, but this early build had a very interesting tunnel extension on it with drop brackets that I haven't seen since, need to do some brain picking....
yes that is a plp kit,,,my wifes sled has that kit,,running a 144x2x16 track, 9 tooth extros ,9in big wheels...it,s to bad they are not around any more they made a real nice kit