getfast Posted December 23, 2010 Share Posted December 23, 2010 Hey guys, I was just curious what the good dyno numbers are for a Spec3 these days. My beater (95 325i bone stock 139k miles) did 156/151 on the Dynojet at PAS today. Wondering how far off the mark that is, and/or what the gains may be from the allowed intake/exhaust mods. Just in case myself or someone like me wanted to make it into a Spec3 and use that engine for a while, of course Thanks in advance! Quote Link to comment Share on other sites More sharing options...
Scany Posted December 23, 2010 Share Posted December 23, 2010 I did mine a while ago, but not sure what dyno it was. I'll see if I can dig it up online.. Quote Link to comment Share on other sites More sharing options...
Scany Posted December 23, 2010 Share Posted December 23, 2010 I see the one I did was a Dyno Dynamics and this was before I rebuilt my VANOS and moneyshift with 160k miles: Quote Link to comment Share on other sites More sharing options...
laze1 Posted December 23, 2010 Share Posted December 23, 2010 My worn out 1994 with 175K miles and MANY track days pulled 156 WHP...on a Certified NASA Dyno (Balenced Performance-Atl) Quote Link to comment Share on other sites More sharing options...
matt325 Posted December 27, 2010 Share Posted December 27, 2010 Here is mine from a Superflow Dyno. 100K miles. Quote Link to comment Share on other sites More sharing options...
ScoobyDuck Posted March 4, 2011 Share Posted March 4, 2011 This is on the mobile dyno at VIR last March with a stock exhaust and paper filter of unknown age. That is of course prior to my weekend ending money shift in October... I've got the corner weights down there at the bottom of the chart too! Quote Link to comment Share on other sites More sharing options...
getfast Posted March 4, 2011 Author Share Posted March 4, 2011 Thanks Nick. So mine's not too far off, good to know Quote Link to comment Share on other sites More sharing options...
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