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Uploaded by m2race on Jun 27, 2008
M2 is just finishing up it's CNC porting programs for the Ecotec LSJ (2.0L) and L61 (2.2L) cylinder heads. Here is a clip of the LSJ head in the machine.
Autos & Vehicles
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will the ecm adjust for the higher airflow?
Alwayzsmilin 2 years ago
You would have to find a shop to tune your car with the ported head. The stock tune cannot adjust to such a large change in airflow.
m2race 2 years ago
how much was it?
chiko2long 3 years ago
Pricing is $1100 to CNC your cylinder head. Gains of +60Hp and 30ft*lb of torque have been reported by customers with proper tuning.
m2race 3 years ago
Very nice.
enytned1 3 years ago
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will the ecm adjust for the higher airflow?
Alwayzsmilin 2 years ago
You would have to find a shop to tune your car with the ported head. The stock tune cannot adjust to such a large change in airflow.
m2race 2 years ago
how much was it?
chiko2long 3 years ago
Pricing is $1100 to CNC your cylinder head. Gains of +60Hp and 30ft*lb of torque have been reported by customers with proper tuning.
m2race 3 years ago