SvrdRam Posted January 24, 2008 Report Posted January 24, 2008 (edited) I have a set of drag ported 4mm cub cylinders that need to go. Sold the banshee and these are sitting here doing me no good. There 65mm bore, drag ported by Tyson Racing,with pistons. There based of the stock stroke cub so you will need to use cut domes like on a stock cylinder stroker motor. I have never ran these cylinders but I was told to expect around 100 on meth, high 80's on race gas. I have over 1000 into the cylinders with pistons but will let them go for less. Bought them to use on my drag quad but blew the motor while spraying it. Cylinders never had a chance to get used, was going to go with my watercraft 1200 tripple from my drag sled instead but decided to run the sled this year. Asking 800 or best, let me know. Thanks, John Edited January 24, 2008 by SvrdRam Quote
SvrdRam Posted January 25, 2008 Author Report Posted January 25, 2008 ill get some pics posted up tomorrow... Quote
kawiking Posted January 25, 2008 Report Posted January 25, 2008 if bigred doesnt get them i might ... pics please Quote
kawiking Posted January 25, 2008 Report Posted January 25, 2008 just found a old thread of urs asking about the size of these cylns... are they a 4 mill or a stoke stroke cub ? Quote
SvrdRam Posted January 25, 2008 Author Report Posted January 25, 2008 Thats why I started a new post to clear all that up. These cylinders are setup up for a 4mm stroker. You just have to run cut domes like on a stock cylinder stroker motor. What they did is take a normal height cub which is the same height as a stock cylinder and then drag portted it for a 4mm stroker. Really easy to understand, but that old post got really confusing so I decided to simplify it Quote
dajogejr Posted January 25, 2008 Report Posted January 25, 2008 Thats why I started a new post to clear all that up. These cylinders are setup up for a 4mm stroker. You just have to run cut domes like on a stock cylinder stroker motor. What they did is take a normal height cub which is the same height as a stock cylinder and then drag portted it for a 4mm stroker. Really easy to understand, but that old post got really confusing so I decided to simplify it Hey...SVRD...just curious where you had all your work done and who dyno'd it. Kawiking is a friend of mine, and you live minutes from me, I'm in the Shores....hell, we're neighbors...he was asking me about the setup. Who do you hang out/ride with? Speaking of...hitting the ice this weekend, you coming out? (Thread on PS about it..) Quote
SvrdRam Posted January 25, 2008 Author Report Posted January 25, 2008 (edited) I really dont ride with anyone on the forum.. I spend most of my time at the MX tracks on my 250f with some guys from work and my friends from HCS (hard core sledders) never really had a chance to meet anyone from here. As for the work, mostly me and my friend Robbie, hes been building and tuning top fuel dragster motors for his boss for over 15 years now so we gave it a shot on my old motor. Dyno work was done by A&S back in the day. I would love to hit the ice but the banshee's sold right now just sitting there waitting for the guy to bring me money everyweek. Hate to go blow it up before he picks it up...lol...But my sled should be running tonight Oh and to who did the work on the cubs im selling?? Tyson portted them for a stroker motor because my buddy Greg didnt have the money to buy new cylinders....Tyson was the one who also tuned his bike Edited January 25, 2008 by SvrdRam Quote
dajogejr Posted January 25, 2008 Report Posted January 25, 2008 I really dont ride with anyone on the forum.. I spend most of my time at the MX tracks on my 250f with some guys from work and my friends from HCS (hard core sledders) never really had a chance to meet anyone from here. As for the work, mostly me and my friend Robbie, hes been building and tuning top fuel dragster motors for his boss for over 15 years now so we gave it a shot on my old motor. Dyno work was done by A&S back in the day. I would love to hit the ice but the banshee's sold right now just sitting there waitting for the guy to bring me money everyweek. Hate to go blow it up before he picks it up...lol...But my sled should be running tonight Oh and to who did the work on the cubs im selling?? Tyson portted them for a stroker motor because my buddy Greg didnt have the money to buy new cylinders....Tyson was the one who also tuned his bike Fair enough... Well...we have a change of plans, I guess we're all gonna hit anchor bay Sunday, probably 11 or 12 till...whenever.... My bike is pictured below, I have an 06 silver RAM with dajogejr and FAST racing stickers on the back. Come on out if you can, please stop by and say hi if you can... Quote
SvrdRam Posted January 25, 2008 Author Report Posted January 25, 2008 Fair enough... Well...we have a change of plans, I guess we're all gonna hit anchor bay Sunday, probably 11 or 12 till...whenever.... My bike is pictured below, I have an 06 silver RAM with dajogejr and FAST racing stickers on the back. Come on out if you can, please stop by and say hi if you can... Fair Enough.. must have seen my bumper sticker.....lol!! All the lettering is in blue execpt for the F and the U which is in red....lol...my lil way to say hi to the "nice people" riding my bumper Quote
kawiking Posted January 27, 2008 Report Posted January 27, 2008 what pistons are with this set up ?? Quote
kawiking Posted February 4, 2008 Report Posted February 4, 2008 i went with a 421-- are u still selling this set up?? Quote
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