Who uses a datalogger/scanner?? - ZR-1 Net Registry Forums

jonszr1 · 06-11-2008

paul,for the print out. what i was wondering about was why the block learns when cruizing are different l to r example on my 92 with the new inj(bosch rebuilts left runs 129-30 right `130 -`31which seems good . on my 90that has 2 yr old rc injcruizing same speed over the same 5mile road l131-133 r134-137 with a 4 pt spread left to right.why is there such a big spread. both cars have brand new bosch o2 sensors. no vac leaks.on both cars left side reads lower . do all our cars do the same thing?sorry for dumb ?s i am just an old carb guy trying to learn this computor stuff. ps both cars 75mph 2200rpm. 410 gears

View Poll Results: Whcihc scanner are you currently using
Nothing	8	20.51%
Datalogger using laptop (Ease, Datamaster)	17	43.59%
Scanner (Auto x-ray, Standalone, no PC needed)	14	35.90%
Voters: 39. You may not vote on this poll

06-11-2008	#15
jonszr1 Join Date: Sep 2006 Location: lone pine and mammoth lakes Posts: 1,407	Re: Who uses a datalogger/scanner?? paul,for the print out. what i was wondering about was why the block learns when cruizing are different l to r example on my 92 with the new inj(bosch rebuilts left runs 129-30 right `130 -`31which seems good . on my 90that has 2 yr old rc injcruizing same speed over the same 5mile road l131-133 r134-137 with a 4 pt spread left to right.why is there such a big spread. both cars have brand new bosch o2 sensors. no vac leaks.on both cars left side reads lower . do all our cars do the same thing?sorry for dumb ?s i am just an old carb guy trying to learn this computor stuff. ps both cars 75mph 2200rpm. 410 gears