87bansheeguy Posted June 7, 2008 Report Share Posted June 7, 2008 Hey i have a 1987 banshee with some kind of aftermarket reeds, 12 tooth front sprocket, twin K&N air filters, fmf gold series fatty pipes with powercoreII silencers, and a boost bootle. I want to mill my heads .020 or .025 any sugestions and how much of a powergain horsepower wise can i see. and a estimated top speed with 15 tooth Quote Link to comment Share on other sites More sharing options...
LS1Inferno Posted June 7, 2008 Report Share Posted June 7, 2008 IMA say it again loose the boost bottle. B.R.A.B.B. LOL what size tires, rear sprocket Quote Link to comment Share on other sites More sharing options...
spurdy Posted June 7, 2008 Report Share Posted June 7, 2008 This will give you an idea of what your speed should be. http://home.earthlink.net/~gellett/banshee.htm Quote Link to comment Share on other sites More sharing options...
87bansheeguy Posted June 7, 2008 Author Report Share Posted June 7, 2008 This will give you an idea of what your speed should be. http://home.earthlink.net/~gellett/banshee.htm I have a 41 tooth rear and 21inch tires Quote Link to comment Share on other sites More sharing options...
gumby6t9 Posted June 7, 2008 Report Share Posted June 7, 2008 IMA say it again loose the boost bottle. B.R.A.B.B. LOL what size tires, rear sprocket B.R.A.B.B. ??? :ermm: Quote Link to comment Share on other sites More sharing options...
awaitedshee Posted June 7, 2008 Report Share Posted June 7, 2008 Banshe Riders Against Boost Bottles lol :biggrin: i for one do have a boost bottle only cause i cant come across a stock intake tube Quote Link to comment Share on other sites More sharing options...
tundish2800 Posted June 7, 2008 Report Share Posted June 7, 2008 Banshe Riders Against Boost Bottles lol :biggrin: i for one do have a boost bottle only cause i cant come across a stock intake tube you need to look on craigslist detroit there is a guy in macomb who has every part and then some he has a banshee scrap yard in his barn and garage Quote Link to comment Share on other sites More sharing options...
sinisterboo Posted June 7, 2008 Report Share Posted June 7, 2008 I see my B.R.A.B.B. Club has gained a few members!! We need to have a meeting!! Quote Link to comment Share on other sites More sharing options...
mopar1rules Posted June 9, 2008 Report Share Posted June 9, 2008 i would just mill the head .020" for now. you can always take off .010" later. i did .020" on mine w/no problems. Quote Link to comment Share on other sites More sharing options...
87bansheeguy Posted June 9, 2008 Author Report Share Posted June 9, 2008 i would just mill the head .020" for now. you can always take off .010" later. i did .020" on mine w/no problems. what it is 0.02 converted into cc's? Quote Link to comment Share on other sites More sharing options...
okbeast Posted June 9, 2008 Report Share Posted June 9, 2008 You can't really convert them, one is a length (kinda) and one is a volume. And aftermarket heads are cut different than just milling them smaller. Also some people will get their stock head cut and re-chambered so they will get a different 'burn' of the fuel. Do I understand it? hell no, i've just heard about it Quote Link to comment Share on other sites More sharing options...
shanYE west Posted June 9, 2008 Report Share Posted June 9, 2008 Yep.. Very Important to get the dome rechambered. There is more to it then just shaving some off then throwing it on. The squish band needs to be corrected. Quote Link to comment Share on other sites More sharing options...
400rednEX Posted June 9, 2008 Report Share Posted June 9, 2008 measure the squish now and cut the head down until its .040" Quote Link to comment Share on other sites More sharing options...
87bansheeguy Posted June 9, 2008 Author Report Share Posted June 9, 2008 measure the squish now and cut the head down until its .040" sounds like way to much i would probably have to run race gas Quote Link to comment Share on other sites More sharing options...
okbeast Posted June 9, 2008 Report Share Posted June 9, 2008 No he means until the squish is at .040, not cut that much off. If you wanna cut the stock head I woudl recommend talking to someone who knows what they're doing. Pm a member named blowit, I know his company does thsi. Quote Link to comment Share on other sites More sharing options...
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