NEW STEP BY STEP MAP FOR 4AGE 20V FOR SALE

The flange is made to match the stock 4AGE 20V ITB system for the seamless and turbulence-free of charge air circulation during the combustion chamber.Formerly the torque curve just curved from a low place steadily upwards. The improve Later on was a huge and flat torque curve. From 3000 to 5500 revs the torque ‘curve’ was a dead flat line. Eve