just bought a 4mill crank

[banshee x]

cranks comin in a few days then i gonna have my cyliders ported and polished and leave the stock bore,which carb setup should i use???? anything will help and does anybody know what displacement the crank will jump my engine to????

[decon]

28's or a 2 in 1 wont do it, 4mm's like fuel. i suggest 34mm pj's.

[PassionRE]

mild port 28-33pwk's, moderate to high end port 34-35's, stock bore will put you at 370cc choose pipes wisely based on your port style....Jim

[banshee x]

i have toomey t-5's came on the bike they are like new,will they be enough,going with a stage 5 dune/drag port from a guy out of lake havasu,az hour drive for me and its only 279.00 rode on of his customers bikes with a stage 5 dune port and it ripped he said there more to do on a 4mil port,i guess i'll buy some 35 kehins pwk's from another forum member!i am greatful for any other opinions or feedback from anyone =====thanks jim i've read you do porting and build some nice stuff i'll take what you and everyone else into consideration======= adam

[sredish]

aaaah, so I see why you were asking me about that. The 34mm Flatslides would work perfectly.