Just back from Owens!
Headline fugure is now 257.6 BHP @ 6600rpm [smilie=icon_cheers.gif] (up from 248.2 @ 7100 prior to AWT manifold work).
Over book figure :wink: at lower revs and around the 260BHP I was hoping for.
Significant gains across the entire rev range too! Infact very nice gains in mid range torque (10+Lbft gain from 2500 - 6750). Biggest torque gain from 3000 - 5500. Which will be nice for the road!
Peak power ~500 rpm earlier than before and then it seems to drop back to the previous output levels from 7000 to the limiter. Maybe some other restriction? Need a plenum spacer Ben? [smilie=doubt.gif]
I'll post up the trace when i can be arsed to connect up my scanner...
Cheers
Peter
Headline fugure is now 257.6 BHP @ 6600rpm [smilie=icon_cheers.gif] (up from 248.2 @ 7100 prior to AWT manifold work).
Over book figure :wink: at lower revs and around the 260BHP I was hoping for.

Significant gains across the entire rev range too! Infact very nice gains in mid range torque (10+Lbft gain from 2500 - 6750). Biggest torque gain from 3000 - 5500. Which will be nice for the road!
Peak power ~500 rpm earlier than before and then it seems to drop back to the previous output levels from 7000 to the limiter. Maybe some other restriction? Need a plenum spacer Ben? [smilie=doubt.gif]
I'll post up the trace when i can be arsed to connect up my scanner...
Cheers
Peter
