Re: how to port and porting porting is not something that can be told how to do from a picture it is a skill,try gettin holf of some books on 2 stoke engines. here is a good 1 to start on has lots of infomation. http://www.amazon.co.uk/Two-stroke-Performance-Tuning-Graham-Bell/dp/1859606199
Re: how to port and porting yer i got that 1 is a good book man i read up on it more. just intrasted on how ppl are doing 125-180 piaggio i have seen a fwu ways now i post sum pic i have seen .. cool mate
yer went well man faster than the 172 i have raced. its just cum up to 800mils just pall it a part for new rings me not even no wen the rings was last change sum off us havent got money like u lot lol
look at pictures before you butcher your skirts like that bet your piston slaps around like a fish. no real porting done just enlarged your transfer feeds just need tidying up and youve rushed hence youve slipped a few times just take its slowly and then finish it off properly get it all nice n smooth.
cool mate so i got to go smooth with the transfer ports? its working rill good at the min just wateing for drag racing i all was been un shore wot to do with the ports i have dune a lot off reading and stell lol the exhaust port is level with the top off the piston can i go wider with the exhaust ports and how much more? looking for more power this is all a tester i have 2 more 180cc barrels wont to get this 1 right and tri stuff with this 1 thanks mate
