kessig4x4 Posted July 31, 2012 Report Share Posted July 31, 2012 Hey guys, had a 4 mil engine and got these handmade pipes by CT racing. I like them a lot, a very good mid-top pipe. Now I have my engine torn apart and am starting a 10 mil build, but I'm not sure if i "can" keep the pipes or not. I want everything to be right. So if someone could give me the stinger diamater of a small or big bore pipe so i can make a comparison i would really appreciate it Thanks Kyle Quote Link to comment Share on other sites More sharing options...
Coupelx Posted July 31, 2012 Report Share Posted July 31, 2012 Stinger size usually doesn't change. Its the first cone of the expansion chamber that changes I think. Quote Link to comment Share on other sites More sharing options...
vulvafan537240 Posted July 31, 2012 Report Share Posted July 31, 2012 Stinger size usually doesn't change. Its the first cone of the expansion chamber that changes I think. my old bb shearers had bigger stinger pipes than my sb's do Quote Link to comment Share on other sites More sharing options...
kessig4x4 Posted August 1, 2012 Author Report Share Posted August 1, 2012 (edited) Oh...I heard the stinger had to be bigger to let the heat out effieciently...Anyone else with some info on this wanna help me out? I mean i guess the best thing to do would be ditch em and get some proven pipes for a big motor, but I love the handmade pipes over the stamped out ones, Im even hoarding one away from my old atc250r for when i get another haha if that helps Edited August 1, 2012 by kessig4x4 Quote Link to comment Share on other sites More sharing options...
Coupelx Posted August 1, 2012 Report Share Posted August 1, 2012 if you liked how they felt, run them and see. what kind of 10mil are you building? Quote Link to comment Share on other sites More sharing options...
kessig4x4 Posted August 1, 2012 Author Report Share Posted August 1, 2012 (edited) if you liked how they felt, run them and see. what kind of 10mil are you building? Well i'm getting the powervalve cylinders off quadpro on here i forget the numbers but its going to be over 500cc's...I still have just about the whole motor ahead of me but i think i'll be able to get it done relatively quickly. I guess I'll give the pipes a shot on it, they definately have some big chambers and pulled real hard on my 4 mil over the fmf's. Just trying to figure out what i should sell and keep. I always thought there where more substantial differences between sb and bb until i looked into it. After its all together I'll have to get a used set of BB's and if they're better sell em both and get a new set maybe. This is my first big banshee motor so im trying to get experienced advice on everything as I go. I'm going to try to find an organized climb or 2 for it when i'm done, and really, its just going to be an all around play bike, thats fast as hell. I'll get some pictures up once i get the motor somewhat sealed Edited August 1, 2012 by kessig4x4 Quote Link to comment Share on other sites More sharing options...
kessig4x4 Posted August 1, 2012 Author Report Share Posted August 1, 2012 But if someone could get me an inside or outside diameter of a regular old banshee stinger pipe id appreciate it. Quote Link to comment Share on other sites More sharing options...
vulvafan537240 Posted August 1, 2012 Report Share Posted August 1, 2012 But if someone could get me an inside or outside diameter of a regular old banshee stinger pipe id appreciate it. This should help http://bansheehq.com/forums/index.php?showtopic=151068&st=0&p=1305197entry1305197 Quote Link to comment Share on other sites More sharing options...
kessig4x4 Posted August 1, 2012 Author Report Share Posted August 1, 2012 This should help http://bansheehq.com/forums/index.php?showtopic=151068&st=0&p=1305197entry1305197 Awesome, thanks! Everything is at work so i'll check it all over tomorrow morning. If they're little guys i'll most likely put em up on the for sale section before the days over. Quote Link to comment Share on other sites More sharing options...
kessig4x4 Posted August 1, 2012 Author Report Share Posted August 1, 2012 seem to fit the BB requirements, as far as the inlet of the headpipe and stinger pipes size....looks like ill stick with em, Thanks a lot Volfan Quote Link to comment Share on other sites More sharing options...
vulvafan537240 Posted August 1, 2012 Report Share Posted August 1, 2012 No prob Quote Link to comment Share on other sites More sharing options...
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