so someone above states that wiseco sells a piston for 68mm 421 cub that does the same thing with the larger and higher positioned exhaust window, do you have a part number for that piston and does it really make a Hugh difference in performance with that modd?
sorry im a little new to the cub cylinder but I would like to know what I am talking about before any mechanic would fuck me over due to me being inexperienced with the cub cylinders and pistons, I have always been a stock cylinder guy...
im looking to buy some CPI inframe pipes for my banshee, anyone who has them please contact me via. text, I would like to buy them for the rite price as soon as possible,,,, cell: 954 638 5163 name: pierre
CPI inframe pipes only nothing else
sorry for sounding dumb but what do you mean by porting , i thought the 421 cub head will fit into a stock cases without trenching, am i wrong or will the cases need to be trenched to fit the cub cylinder??
Selling this because it is not used anymore on my drag bike, everything works great, what you see in pic is what you will receive.
front master cylinder, brake lines, and two calipers w/ brake pads $85.00 OBO
two front hubs and brake rotors $45.00 OBO
i will pay for shipping, buyer will pay paypal fees or send as gift.
so i have been looking around and seen that Wiseco has a piston called "Ultra Stroker " piston that supposed to be better for 68mm cub cylinders instead of using the blaster pistons, its supposed to have a better exhaust opening and lighter but stronger. has anyone use these pistons before?, is the cost of these pistons worth it?? are their any other pistons out there that does the same thing with a cheaper price??
http://www.ebay.com/itm/271520642825
im also have a clean up cub cylinder and am in the market for asphalt drag porting my 421 cub cylinder i just got, however how many people got their cylinders drag ported Vs. a cleanup port and lost power, i have been hearing about that issue as well. by the way sorry for changing subjects...
so i have been looking around and seen a couple people starting to run their fuel tanks in the front of the bike like the picture i have below. my question is if our carbs are gravity fed then how are they supplying fuel to the carbs with the tank placed in the front of the bike like that?? i have seen this on many crag bikes now... this is not my bike and nore do i know the person who owns that bike. this is just for an example
got out to the track and they where running bracket racing that day so i never even touch the black top man, i will def let yall know what i end up doing when i get time to go to the track