i'm stuck between the 686 piston/stage 1 cam and the grizzly 727 kit from LA SLEEVE.....the la sleeve kit contains a low compression(10.5:1, 105 mm bore) piston, new sleeve, and top end gasket kit. Is the 727 kit reliable and worth it? Which should i get and why?

 

i just finished mine on my rhino . iwent with a 727 kit big valves and a port job. i have some exhaust work and carb work to figure out then all let you know. if you dont want to split the cases or remove it from the frame then go with a 686. also when you go to a 727 replace the rod you have the bottom open its cheap insurance down the road.