Thread: Spied: 2010 Chevrolet Silverado Heavy Duty
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Old 06-30-2008, 02:20 PM   #27 (permalink)
spitfire2332
2.0 Liter Supercharged ECOTEC
 
Join Date: May 2005
Location: Fenton, MI
Drives: 2000 silverado 2500 ECLB 6.0L 4x4
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Re: Spied: 2010 Chevrolet Silverado Heavy Duty
Quote:
Originally Posted by 78chevyman View Post
I am curious what the BIG CHANGES UNDERNEATH means? I have not heard anything about new engines for the HD,
I have personally been told they're being tested at 400hp/700tq I'll believe it when I see it, but I dont think the new numbers will be very far from it. He wasnt very far off from the 4.5 production numbers.
Last edited by spitfire2332 : 06-30-2008 at 03:53 PM.
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