17-11-2014, 10:47 AM
The mapping is ok I think. I have done mapping on my hdi for some time now and never had any issue. Injectors tables are from the 2.2 4hx engine so calibrations are correct. timing I tried my own soi from 8 V and then put the timing from a rhw engine and still the same.
Retarding SOI on light throttle car makes less power, advancing it become a little better. I think because advancing SOI, the pistons is farther from the nozzle and the spray is wider. Retarding SOI to around 0 ( stock SOI value on RHW engine) makes less power, I think because nozzle is close to piston and spray is narrow
Retarding SOI on light throttle car makes less power, advancing it become a little better. I think because advancing SOI, the pistons is farther from the nozzle and the spray is wider. Retarding SOI to around 0 ( stock SOI value on RHW engine) makes less power, I think because nozzle is close to piston and spray is narrow