Hi all,
Not sure if this fits here or is of interest or even if this is the best forum, but I'll give it a go. The main reason I wanted to document this is because there is so little out there about custom 1/14 trucks. I'll hopefully explain what I am doing and where I got the bits and pieces from.
I have decided to convert the Tamiya Log truck to a 10x4 Tag Tridem. Using the kit as a basis, I'll be adding lots of features and lights and sound to make a unique model.
As you can see, I have made a start on the chassis.
I began by obtaining a set of 1m long Carson Frames. Using the stock Tamiya frame as a template, I used an automatic centre punch to punch a witness mark through one of the 3mm screw holes, in the correct place on the new frame rail. I drilled this to 2.5mm on the new frame, and then using a 3mm taper tap, created the thread. Having done this, I could now screw the Tamiya frame to the Carson frame, and drill or punch the remaining holes. I repeated the process onto the other Carson frame, using the other (drilled) Carson frame. This ensured that both custom frames were identical.
I built up the front twin steering axles using kit parts, an additional Tamiya suspension set, and Lesu Q-9051 for the front axle, and Lesu Q-9052 for the 2nd steering axle. The difference between these two is that 9051 has a tilted king pin centre line, whereas 9052 is vertical. This means the wheels tilt when turned, in a realistic manner. Additionally the Lesu units allow for much more lock than standard Tamiya Euro steering setups. I have also used captive rod ends to reduce side play on the steering rods. I'll be using Lesu G-6020 for the twin steer mechanism.
I built up the rear wheels as per Tamiya, however I'll be replacing the differentials with lockable versions, as well as the suspension arms with aluminium arms. I'm using Lesu W-2052 Volvo rear wheels with their S-1213 off road 22mm tyres. For the tag wheel, I'll use a super single.
Anyway hope you like it, there should be lots more to come.
Cheers
Tom