Chiptuning for Opel Astra
H 2004 2009 2.0 T OPC
H 2004 2009 2.0 T OPC
Fuel type
gasoline
Standard HP
240
Standard Nm
320
STAGE 1 +33 HP / +78 Nm
HP
Nm
Stock
240
320
Tuning
273
398
Difference
33
78
STAGE 2 +55 HP / +135 Nm
HP
Nm
Stock
240
320
Tuning
295
455
Difference
55
135
Engine details
1998 CC 
86,0 X 86,0 mm 
Bosch ME7.6.2 
Z20LET 
8.80 : 1 Read methods
