Stock h.p. And tq.?

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12-04-2010, 08:50 PM

01blaze2door

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Stock h.p. And tq.?

I have a 01 blazer automatic and was wondering if some one could tell me what the stock horsepower and tourqe ratings are? Thanks, Brandon

12-04-2010, 08:52 PM

TripleBlackBlazer

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From wikipedia:

1996–2002 - 4.3 L (262 cu in) Vortec 4300 L35 V6, SCFI, 190 hp (142 kW)/250 lb·ft (339 N·m) (VIN W)[6]
2002–2005 - 4.3 L (262 cu in) Vortec 4300 LU3 V6, MPFI, 190 hp (142 kW)/250 lb·ft (339 N·m) (VIN W)[7]

12-04-2010, 09:39 PM

Phil

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Yep, 190 hp at the flywheel, roughly 20% is loss through the drivetrain, so about 152 at the wheels. Could be less though pending on mileage and how hard its been driven.