Lancer_Evo_8

iTrader: (1)

I hope somebody can help me. I changed on my EVO 8 the Injectors from OEM to PTE 1000cc and i also installed the Grimmspeed 3-Port Solenoid. Now i'm changing my map to come again to my old Power i hade befor but with my new Hardware.

Befor i drove 1.71 bar Peak
Now i drive almost 1.8 bar peak

Today i made some Test runs. But i have on WOT after 5500 U/min a lot of knocksums. Even so much that the WGDC jumps to zero to protect the engine.

I drive on 98 Octane Fuel

Happy for all of your helps!

I put the Zeitronix Scan File, the EVOscan file and also my map on the Thread. So maybe somebody find a big Default.

foxbat

First, I'm not sure why your log file is in pdf!
You need to log AFR through an external wideband, you could be hitting some lean AFR causing such knock counts. Have you properly calibrated the 1000cc injectors?
Other than that the 3-port might've changed your boost/load curve & you might need a remap, assuming that your actual AFR is ok, I'd decrease timing by 2-3 degrees in those knock areas.

3K

iTrader: (9)

Your WG isn't opening. It should be at 0 fully open after 200 load. And like foxbat said lower your timing in the knock areas, 6000rpm and up.

Lancer_Evo_8

iTrader: (1)

@ foxbat

I made PDF so make the File not too large. So i can Upload the File

I don't know how to log my Zeitronix ZT2 with the EVOScan. But becuase of this i worked with my Zeitronix LOG File.

I already calibrated the PTE 1000cc Inejctors in my Map. I also beginn to remap after the installation of the 3-Port solenoid. But i have still the problem with the Knocksum. I think the AFR is good. I will try now to decrease timing by 2-3 degrees. Maybe it works.

@ 3K

Where you can see that?

foxbat

Yes, your AFR file looks fine, the 3-port might've changed your load curve, you might be hitting higher loads sooner than before, lowering timing should fix it.

Lancer_Evo_8

iTrader: (1)

I Changed now some areas in the timing map.

OLD MAP





NEW MAP