sorry if this is not the easiest read my writing is not my strong suit and i know it
ok to start with i picked up the engine used off of another bike i didn't know if it ran so i got it running carb was shot replaced carb and intake with a wallbro 15mm knock off. then i picked up a schwinn from wally world put new bearings in crank wheels head tube and re greased every thing with good bearing grease roll's smooth now still not as smooth as my 37 shelby but that is a different story. i built a rear motor mount as it was missing and front one was messed up i decided to mount the engine with piston about 90 deg vertical works good once i get past mid rpm vibration stops all together. after i got the motor mounted i built a self adjusting chain tensioner a new intake with a home made boost chamber that when the piston goes up it swirls the mix in the box kinda like a vortex any way it keeps the rpms really smooth above mid range a lot better then stock carb or the intake with out the box did the box is 70cc from jug to carb including the intake tube. before some one tells me i need a filter i do have one on it now i took pics before i finished building the filter box. the only thing i really need is to build or by a real gas tank not a modded propane tank and a good pipe for more lower range torque. any way im hoping for some feed back on the pics
ok to start with i picked up the engine used off of another bike i didn't know if it ran so i got it running carb was shot replaced carb and intake with a wallbro 15mm knock off. then i picked up a schwinn from wally world put new bearings in crank wheels head tube and re greased every thing with good bearing grease roll's smooth now still not as smooth as my 37 shelby but that is a different story. i built a rear motor mount as it was missing and front one was messed up i decided to mount the engine with piston about 90 deg vertical works good once i get past mid rpm vibration stops all together. after i got the motor mounted i built a self adjusting chain tensioner a new intake with a home made boost chamber that when the piston goes up it swirls the mix in the box kinda like a vortex any way it keeps the rpms really smooth above mid range a lot better then stock carb or the intake with out the box did the box is 70cc from jug to carb including the intake tube. before some one tells me i need a filter i do have one on it now i took pics before i finished building the filter box. the only thing i really need is to build or by a real gas tank not a modded propane tank and a good pipe for more lower range torque. any way im hoping for some feed back on the pics
