Datalogit Or Fc-pro Cable/box

[Race__24]

I was just wondering if anyone has a Datalogit or FC-Pro box i can borrow for a weekend or so as I need to diagnose a knocking issue that is a little too intermittant for the tuners to pick up. I'm hoping to use FC-Tune to run the diag

I can leave a deposit etc if need be, your help is greatly appreciated

Aaron

[Cubes]

When is it knocking?

Light load cruise as well? start up? only under load say 4th gear low rev's up a hill or 3rd gear low rev's long pull out of a corner?

I've found the BIG problem with dyno's is the ramp rate is not slow enough; so load that higher gear up out of a corner or 4/5th up a hill and it will tend to slightly det if its tuned a little too aggressive through the mid.

It really depends on your driving style if the above is a problem or not.

[Race__24]

It's got a couple of areas that are a little nasty, 3/4 trottle under 3000rpm and high load areas as you mentioned.

It just needs a good road tune to get the bugs out.

All the knocking dissapears if you take 4deg out across the map but i just want to take it out where it needs it. It's very hard to track down when the knock gets under 60 and the light doesn't flash. The FC needs to be able to display the knock level and the map to do this easily but unfortunatly it doesn't