Hi HT,

I am new here and needing someone's opinion. I have searched this forum but it seems so vague to me.

My setup:
B16a Block
Civic Type-R Piston
Civic Type-R Camshaft
Stock Valve train
Stock cam gears
Chipped P28 ECU
Innovate LC-2 WB02
DIY Detcan

My question is that, I have my dizzy set to 16* BTDC with lots of pinging on the powerband. Retard my base timing and add more fuel now the pinging is gone. But I am losing power.

Shall I set it back to 16* BTDC? and retard on the Ignition table and add fuel on my fuel table?

Here is a photo of my spark plug.


your help would be greatly appreciated.