2mm pistons...

zoran zv30 at sbcglobal.net
Mon Sep 14 23:21:06 PDT 2009


it actually does not matter how much head is milled. clearance between 
valves and pistons is what matters (which can be changed without changing 
head).


Thanks

Zoran Vujasinovic
Twin Works Factory
775-786-4881
www.twfracing.com

----- Original Message ----- 
From: "Chris Burgess" <chris at chrisburgess.com>
To: "Suzuki SV650 Mailing List" <sv650 at micapeak.com>
Sent: Monday, September 14, 2009 11:15 PM
Subject: Re: 2mm pistons...


> No idea. :)  Zlock did the work.  Said it should work out to be around
> 13.5:1 compression right now.  I figured before I spoke to him about this
> I'd see if my question was completely insane or just inquisitive.  I see
> its simply inquisitive.  Thanks all.
>
> -Chris
>
> On Mon, Sep 14, 2009 at 11:12 PM, KC Gager <kc at brgracing.com> wrote:
>
>> It all depends on the compression you are looking to get. How much did 
>> you
>> mill the heads
>>
>>
>>
>> The Home of A Sickness for Quickness
>> K.C.  Owner of BRG Racing Products and Dyno Services
>> kc at brgracing.com
>> Shop # 925-680-2560
>> Toll Free # 1-877-ride-brg
>> Address
>> 110 2nd Ave South Unit D 12
>> Pacheco Ca 94553
>>
>>
>> -----Original Message-----
>> From: sv650-bounces at micapeak.com [mailto:sv650-bounces at micapeak.com] On
>> Behalf Of Chris Burgess
>> Sent: Monday, September 14, 2009 9:42 PM
>> To: Suzuki SV650 Mailing List
>>  Subject: Re: 2mm pistons...
>>
>> I don't know.  This is why I am asking.  I presume one doesn't generally
>> mill the head when you go to 2mm overbore pistons.  Sounds like I'm
>> incorrect.
>>
>> On Mon, Sep 14, 2009 at 9:32 PM, zoran <zv30 at sbcglobal.net> wrote:
>>
>> > why would you need new head?
>> >
>> >
>> > Thanks
>> >
>> > Zoran Vujasinovic
>> > Twin Works Factory
>> > 775-786-4881
>> > www.twfracing.com
>> >
>> > ----- Original Message ----- From: "Chris Burgess" <
>> chris at chrisburgess.com
>> > >
>> > To: "Suzuki SV650 Mailing List" <sv650 at micapeak.com>
>> > Sent: Monday, September 14, 2009 9:18 PM
>> > Subject: 2mm pistons...
>> >
>> >
>> >
>> > Perhaps a dumb question but...but if one were to convert a SS motor 
>> > which
>> >> has had its heads machined for compression...they would or would not
>> need
>> >> new heads if they wanted to go the route of 2mm over pistons and 
>> >> things
>> of
>> >> that sort?
>> >>
>> >> Thanks.
>> >>
>> >
>> >
>> >
>>
>>
>> --
>> WERA #104
>> OMRRA #104
>> WMRRA #104
>> http://www.burgiracing.com
>> http://www.sponsorhouse.com/members/thatman
>>
>> 2009 Sponsors
>> I-90 Motorsports
>> Vortex Racing - http://www.vortexracing.com
>> Motorex - http://www.motorex.com
>> Lockhart Phillips http://www.lockhartphillipsusa.com
>>
>>
>
>
> -- 
> WERA #104
> OMRRA #104
> WMRRA #104
> http://www.burgiracing.com
> http://www.sponsorhouse.com/members/thatman
>
> 2009 Sponsors
> I-90 Motorsports
> Vortex Racing - http://www.vortexracing.com
> Motorex - http://www.motorex.com
> Lockhart Phillips http://www.lockhartphillipsusa.com 




More information about the SV650 mailing list