stroking

its about a banshee,but i said that about a 4 stroke because they have more moving parts in them with a tighter squish than these 2 strokes

Is the squish suppose to be the same on both cylinders ? or can there be a difference ? also i read where the squish should be measured in mm and the .4mm-.5mm is good for bottom end and .6mm to .9mm for topend this ranges from .022 to .036 tho but i see people always saying to run .040 -.050 which is really big in the 4 stroke world.

thaks for the help oh what should the exhaust temp be ? this is a 1/8mile pavement only bike.

what should the pipe temp be ?

ok i thought if a alky plug is rich it will look new with almost no black area and a black ring all the way around means LEAN ? guess i've been reading it wrong

the two plugs that are pictured together are from a stock cylinder with two Pjets ones closed all the way and the other is open all the way. the plug by its self is out of a 4mil cub,it has one Pjet open all the way....can i raise the needle up or do i need to drill the main bigger? both timing are on +12

why ?

got it cut....i still have not weight it yet or tried it on the bike. by the feel of the two it feels lighter

How does these look ? only ran on alky

I'm selling this head for my boss,he's building a DM motor and can't use this anymore so $110 shipping or trade for BIG cub style head call or text anytime 843-303-0898 or 843-408-9817

OK if i had two motors,one with a 4mil and the other stock crank and both having the same topend and domes will the 4mil compression be higher ? also i had 155 psi with 19cc domes and installed 17cc and it only went to 162psi...to me that doesnt seem right.....cylinders are drag ported.

BRAND new never used..........comes with everything you see here. $85 call or text if intersted 843-303-0898

pavement only 1/8mile im 180pounds but i have a light weight rider for money races...he's around 140

its for stock stroke and i now have a brandnew set of 20cc domes to go with head,there still in the pack $130 for everything

I want to lighten my flywheel to see if it will help me out at the track,but i dont know what or where to cut so can someone help me out with a picture or two of what needs to be cut ? thank

you can do that,it jjust uses a special piston....i built one earlier this year vito sells the piston,the pin hole is higher than the 4mil piston

http://bansheehq.com/forums/index.php?showtopic=134863 text or call for more info 843-303-0898

looking for some 38-40mm carbs

i want to trade them for some bigger carbs or i'll sell for $250 shipping call or text 843-303-0898

93mph

thats NOT going to do it for me...i run 18"tires 1-5 override 18/36 gearing now and it tops out before the 1/8mile thats why i need a bigger front or smaller back

I was reading that to big of a front sprocket can cause a power loss do to weight on the tranny. is there dyno proof of this anywhere? reason i ask is because i have a 19t and 20t front sprocket,but i also have a 33 rear.....i want to take the easy route and just change the front but now im not sure if i should!....dont want to lose any power....its a pavement only bike if that makes any difference.

here are some more pictures of the head..inside and bottom........as i said one dome has alittle pitting

here is the measurements