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Discussion Starter #1
hi guys was wondering if you could help me out with what the hp and torque specs are on an 03 lb7 with the california smog pump shit.
 

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The engine is listed as 300 HP, and 520 lb torque.

There is no "smog Pump" on a LB7. There is a engine driven vacuum pump, that supplies vacuum --- to operate the EGR system.
 

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Discussion Starter #3
oh my bad i read some where that it was a smog pump. so the california one has the same amount of hp and torque as the non california ones?
 

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Yup it does.
 
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