ABF aftermarket cams opinion

[SA Polo]

So its time to change cams on my ABF motor, and im thinking of a combo of 268 intake with 11.1 lift, and 272 exhaust with 11.4 lift.

The motor already has port and flow work to the head, with racing header and will be fitting a 63mm 2 box system in the next two weeks.

What combinations of cams do work well?

 

[ibizacupra]

So its time to change cams on my ABF motor, and im thinking of a combo of 268 intake with 11.1 lift, and 272 exhaust with 11.4 lift.

The motor already has port and flow work to the head, with racing header and will be fitting a 63mm 2 box system in the next two weeks.

What combinations of cams do work well?

should do apart from idle fueling might be upset.
apparently 260 cams are about all the stock ecu can handle on idle lambda control.. so it might not pass emissions if thats a problem

 

[SA Polo]

should do apart from idle fueling might be upset.
apparently 260 cams are about all the stock ecu can handle on idle lambda control.. so it might not pass emissions if thats a problem

Im running a piggyback chip that can be tuned on the dyno, and we done have strict emission laws here in South africa, so ill be safe on that side