Suspect86 Posted November 16, 2017 Report Share Posted November 16, 2017 I have a 1990 banshee stock. I want to make it a 4mil what can I do but still have a rideable daily bike? Quote Link to comment Share on other sites More sharing options...
Toybreaker Posted November 16, 2017 Report Share Posted November 16, 2017 Define rideable...... mild port, bigger carbs, better reeds, cool head, exhaust. 60ish hp call one or all of the sponsor builders (with a defined plan for the bike. tell them what you use the bike for and what you want out of it. they will tailor a plan/build for you) not going to be cheap.... Quote Link to comment Share on other sites More sharing options...
Ayesully810 Posted November 17, 2017 Report Share Posted November 17, 2017 Make sure its tuned properly. More on the rich side. It will be safe. Sent from my LGMS210 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Suspect86 Posted November 17, 2017 Author Report Share Posted November 17, 2017 I mean get on it everyday and go ride. Trail ride etc Quote Link to comment Share on other sites More sharing options...
Ayesully810 Posted November 17, 2017 Report Share Posted November 17, 2017 To MAKE it a 4 mil and run good you will need4 mil crank, stroker pistons, stroker domes cut for your cool head (or stock head cut depending on ehat u have) then u will have to have a banshee builder (on here) port your cylinders to match the stroke. Thats the bare minimum. All other mids like bigger carbs, better reeds, more timing and compression, better pipes, will maks this setup run best. At minimum a good set of pipes to match it, u could run stock reeds and carbs with clamp on filters and u will be fineSent from my LGMS210 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Suspect86 Posted November 17, 2017 Author Report Share Posted November 17, 2017 Suggestions on who to get parts from and parts I neef? Quote Link to comment Share on other sites More sharing options...
Big Mike NY Posted November 17, 2017 Report Share Posted November 17, 2017 FAST or Redline! Quote Link to comment Share on other sites More sharing options...
Ayesully810 Posted November 17, 2017 Report Share Posted November 17, 2017 I buy everything from FAST and driveline performance. After market cylinders that u dont have to have ported for ur 4 mil crank (bc they r already setup for it) is another option, and they can make more power too. Sent from my LGMS210 using Tapatalk Quote Link to comment Share on other sites More sharing options...
gusto Posted November 17, 2017 Report Share Posted November 17, 2017 I have been real happy dealing with FAST, Powerline Performance and Drive Line for parts and service. you can save 500 by keeping it stock stroke and getting a good port job. Quote Link to comment Share on other sites More sharing options...
Ayesully810 Posted November 17, 2017 Report Share Posted November 17, 2017 I have been real happy dealing with FAST, Powerline Performance and Drive Line for parts and service. you can save 500 by keeping it stock stroke and getting a good port job. This too. This is a good route. What pipes u have nowSent from my LGMS210 using Tapatalk Quote Link to comment Share on other sites More sharing options...
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