I've messaged a couple of gun docs on the forums about helping me out with a V3 gearbox but have come up with no replies. I'm kind of getting desperate here as I've been trying to work on the gearbox for something like 2 months now to no avail.
It started with wanting/needing to install a downgrade spring into this CYMA AK gearbox. I was having trouble doing this, but when I did finally get the GB closed I found that one of my bushings had disappeared. After searching for it to no avail I had to buy a new set of bushings and some shims. I got a set of Modify 6mm bushings which did not fit, and then had to get Modify 7mm bearing bushings, which did fit. Just this evening I managed to put the gearbox together, with the downgrade spring and the bushings all in place. Now that it's together though it won't fire. I've been trying to test fire it to make sure everything's okay and it's not working. It fired once, but now it refuses to shoot. The spring is currently compressed in the GB and whenever I try to fire the gun I get a dull thudding as the motor tries to turn the gears but for some reason cannot. The motor actually started smoking slightly and the connection between the battery and gun got incredibly hot after only a couple trigger pulls :-?. For fear of compressing the spring I'm going to have to take the gearbox apart again
.
Suffice to say I'm pretty demoralized at this point as I've only encountered obstacles all throughout this process. I just want someone to take the gearbox, all the upgrade parts I bought, look over it thoroughly and put it together. I will pay for any work that needs to be done as well as any necessary parts that may or may not need to be bought.
Someone please help me here this is getting ridiculous
I know I'm underage (16) but hopefully this doesn't exempt me from being able to pay someone to take a look at my gearbox :/
Thanks,
-JDens