Hello everyone, I'm stuck on my 91 trx, have to either buy a $375 top end kit, comes with a Wiseco +.50mm OS piston and rings, a bored and honed cylinder to match the piston and the gaskets to go with it, my other option is to re-sleeve it with L.A. sleeves h5028 and a Wiseco oem 74 mm piston and take it to a machine shop to be bored and honed, the top end gasket kit as well. The sleeve costs $80, the piston $125, gaskets $20, and I have no idea what the boring would cost. So im looking at a bolt on kit for 375 or a complete diy for 225 plus boring. What's gonna be cheaper? Is it difficult to re-sleeve with heat, mallets, and wood? Any advice is much appreciated.