Don't worry your not running less boost.

The standard Z4 ECU's Boost target is 12.7psi. The PROVA Map that you car is running from the Adaptor is 16.4psi.

If you join link 'J1' (or use a switch) the ECU will run the standard map @ 12.7psi.

 

Trying to get a grip of the variations, Scott?

I've got a backwards flam in the J17 up grinder which runs at bar 29 in the gloop tray. This should help Mark regulate the stig clasp when he's cornering. If you want to discuss the technicalities, I've got some sag-lap in my tunder-pass which stops weeping when you tighten the knot.

Hope this helps!!!

 

Oh my god, it really is worse than we thought.......NURSE

 

WOULD REALY LIKE BACK BOX BUT I HAVE TO GET RID OF OTHER THINGS YET I.E FRONT LIGHTS SHOCKS & SPRINGS & ST REAR BOX

 

Boost Gauge not a problem....
Do you have the corner pod to go with it ?

Gauge Hose
Insert T-Piece on vaccuum pipe, run hose through grommet under servo.
Remove bottom half of dash, and poke vaccuum hose towards top right corner of dash so that it comed out in between dash top and windersreen.

Backlight
Connect wires to back of rear gog light switch illumination wires (Oops it's a WRX you aint got one of those, so best use one of the other stock Subaru switches), then poke other end through dash as above

Run hose and wires through pod and connect to boost gauge.
Fit Gauge in pod, then superglue pod to A-Pillar (I tried velcro and double sided taper, neither held for long).

Not a hard job but probably best not done in a pub car park....

[Edited by Scott.T - 10/11/2002 8:14:02 AM]