You may have a better answer as I am just catching up on emails after a computer rebuild (as distinct from an engine rebuild).
It could be that the speedo drive from the Z box is slower than your old gearbox at the same road speed, therefore you are actually going faster when it indicates 100KPH. My SSS box in a 200B read 100KPH when the car was actually doing 125. This could explain the higher revs at "100". ----- Original Message ----- From: "nifty nigel" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, 20 November 2001 18:58 PM Subject: 4000rpm @100 km/h ???? > List, > > I have a problem. I do 4000rpm @ 100km/h in 5th gear. > the box is a 260z 5 speed diff R180 3.9. > > I don't know why or how I am doing this?? It doesn't > make sense. > Can anyone think of what might be up. I have a 6kg > lightened fly wheel does this make if rev higher?? > > any help appreciated > > nige > > > __________________________________________________ > Do You Yahoo!? > Yahoo! GeoCities - quick and easy web site hosting, just $8.95/month. > http://geocities.yahoo.com/ps/info1 > --membersozdat------------------------------------------------------- OZDAT Mailing List Please Note:- Send (un)subscribe requests to [EMAIL PROTECTED] Send submissions to [EMAIL PROTECTED] No unauthorised redistribution of this email http://www.ozdat.com/ozdatonline/index.htm http://www.ozdat.com/ozdatonline/listindex.html http://www.mail-archive.com/[email protected]/ ---------------------------------------------------------------------
