AG820-2591ex5enc.BIN

Is a new file we have just developed.

We have found that with the earlier EX1 file that unless using a very high flow exhaust system (such as a Prodrive or Power Engineering one) this file has careful control of the boost during spool up. If this file is used in a  car with a more restictive exhaust then the torque is low.

The EX5 file relies on a more restrictive exhaust acting to help control the boost. Therefore it has higher wategate duties which allow for better spool up.

However be careful when using this file that it does not induce overboost.

It also has reduced fuel on hi and low det fuel maps after peak torque. This is because it is used with a recommended high flow fuel pump.

