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Author Topic: 350 HP Question  (Read 5849 times)

Offline smokin77

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350 HP Question
« on: October 21, 2002, 06:15:00 pm »
How much horsepower does a stock 87 or 88 350 have, (with a 4bbl carb)?

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Offline Red87chevy

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Re: 350 HP Question
« Reply #1 on: November 01, 2002, 08:48:00 am »
Acording to the GM sales brochures, the stock 87 350 TBI engine is rated at 210 HP.

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Offline 83CHEVY

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Re: 350 HP Question
« Reply #2 on: November 01, 2002, 09:26:00 am »
Are you asking how much horsepower is lost when you remove the stock TBI and replace it with a 4 BBL???

A stock '87 with TBI had 210 HP @ 4000 RPM and 300 FT/LB torque @ 2800 RPM in the 10 and 20 series without heavy duty chassis.

20 series with heavy duty chassis and all 30 series had 185 HP @ 4000 RPM and 295 FT/LB @ 2400 RPM.

All specs are SAE net.

Mike

<img src="http://myweb.cableone.net/m-t-w/83chevy/silverado.jpg">

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Offline smokin77

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350HP Question
« Reply #3 on: November 01, 2002, 12:33:00 pm »
No, its an 87 or newer motor with an 85' 4bbl on it

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