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Reanimotion Reanimotion is offline
umop apisdn
Join Date: Jun 2014
Location: Brisbane, Australia
Posts: 501
All we have done so far is set the warm up curve to the factory specs and matched the measured response time of the actual Bosch WUR
plus added a coolant temp enrichment curve, so its actually running a more complex setup than the factory unit

From earlier tests we found The Bosch WUR change from cold to warm settings took 2 minutes with the electric heated bi-metal strip active

the graph below is from the car this evening ( in garage, raining, about 20c , not started for a week before test) from cold.

Warm up curve smooth and took 90 seconds
AFR starts at a low of 12.0 and then up to our current mid-warm idle setting of 13.5
pretty good idle throughout and for factory set pressure and still a cold engine so a bit richer than later after a drive

1981 928S 4.7 ROW with KE3-Jetronic and Franken8 (AEM Inifinty) follow at []
Yes! mechanical/hydraulic constant flow injection can be managed by a modern EMS
Old 09-22-2014, 04:15 AM
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