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Old 02-06-2013, 01:35 AM   #8 (permalink)
nubbzcummins
EcoModding Lurker
 
Join Date: Jul 2009
Location: North Carolina
Posts: 77

The Odyssey Van - '11 Honda Odyssey EX-L
90 day: 29.1 mpg (US)

silver racecar - '13 hyundai accent GS
90 day: 38.8 mpg (US)
Thanks: 0
Thanked 8 Times in 4 Posts
Ok here is what I have found:
With wot in 6th gear going from 50-70mph:

mpg is around 16mpg at 50mph and goes up aprox 1mpg/5mph from there.
absolute load starts at 89% and climbs slowly to around 91% by 70mph.
calc load is maxed out at around 95% and does not move.
timing starts around 10-11deg and slowly goes to 7-8 deg.
afrs stay in lower 13's.

When I am going down the road at same speeds as tested and ease into the throttle the calc load maxes out before absolute load does. Also afrs slowly creep richer with more throttle and both load values however dive faster once more throttle is applied after max calc load is achieved. The throttle point here depends on speed however I do not know what throttle position reading to go by. Per scan tool my car has around 4 tps readings that are all different numbers and unsure which is most dependable/accurate to go by? Also should different spark plug heat ranges and or octane rating have any effect on the timing being ran since it is indicating that it is in closed loop?
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