Hi Mates,
Today I have made my third RR run and im still not happy with the results!!
Just to remind you, those were my old graphs
Old results- power : 243.6hp at 6400; (AFR : 13.6!!)
HP - Torque : 180Lb.ft at 5600;
Torque- boost 1.2/1.3 bar to 0.8 at redline;
With the following mods:STD Turbo
PA FMIC
PA SIP with Apexi cone filter
supersprint De-cat & Cat back sys.
PRV
Gtech1
7ET NGK Spark Plugs
Dv26
The old results show that the car was running extremely lean. here is a linke for the
old thread After the forum members advices I have added the following:
GT28R Turbo
H&S DP,
Walbro 255 with wiring mod
Gtech1 HF
The results are as follows:Green Line: (1.2 bar)- Power: 271.7hp at 6800rpm
- Torque: the graph says 195Lb.ft at 5600; while it shows 229.5 Lb.ft
Blue line: (1.1 bar)- Power: 249.5hp at 5900rpm
- Torque: the graph says 180Lb.ft at 5600
HP & AFR ,
Torque & AFR Im not happy for couple of things:
- the car is still running lean. I know that it has been improved (from 13.6 to 12-12.2) but I have to do something to reduce it more to 11-12 range.
- Although the power has been increased from the old graphs, but I think it should reach 290-300hp with my mods. I believe if I increase the boost to 1.3 or 1.4bar the power will jump to that figure, but I have to solve the fueling issues first.
- The Torque is still giving me low values. There is a serious drop of torque 3400-4000.
Now my question is simply what to do to run my car right?? I have Gtech2 & Gtech2HF on my desk waiting to be fitted, but im afraid that the advance ignition would cause more problems to the car (im running usually 97oct. fuel). Is it the cone filter that causing the torque problems??
p.s. i have noticed that the operator runs the graphs based on 4cyl. engine and when i asked him to choose 5cyl, he said that there is no 5 cyl in the settings to choose!! is this the problem??
Any thoughts mates ?
omran