I am interested in comments from some of the boffins out there.
My 40 has been fouling plugs in a wierd way and I can't really work out why. The front pair are perfect and progressively the plugs go a nice biscuit colour to finally a black dry foul at the rear cylinders. The colouring is consistant from left to right banks and seems really odd.
The WOLF (V4) ECU has been set up properly and tuned - it is a group fire unlike the motec sequential system, the engine runs a victor jnr manifold with 4 barrel throttle body for simplicity and $$ savings until I can justify the quad stack system and plugs are NGK BPR6EFS.
Engine temp appears to be consistant on the gauge at about 80 degrees C
Any suggestions ??
Cheers,
RV
My 40 has been fouling plugs in a wierd way and I can't really work out why. The front pair are perfect and progressively the plugs go a nice biscuit colour to finally a black dry foul at the rear cylinders. The colouring is consistant from left to right banks and seems really odd.
The WOLF (V4) ECU has been set up properly and tuned - it is a group fire unlike the motec sequential system, the engine runs a victor jnr manifold with 4 barrel throttle body for simplicity and $$ savings until I can justify the quad stack system and plugs are NGK BPR6EFS.
Engine temp appears to be consistant on the gauge at about 80 degrees C
Any suggestions ??
Cheers,
RV