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Old 07-15-2008, 06:47 AM   #40
Fast305
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Join Date: Jul 2005
Member ID: 30914
Location: Hurst, Texas
Posts: 3,082
Re: Yes, another v8 swap thread
Quote:
Originally Posted by 04SilveradoMykk
Because the 4.3L mounts don't line up with the old v8 block. The 4.3L & SBC V8 motor mounts are about 4" away from each other.

I wonder if you could get the Mexican mounts here in the US. They made plenty of this body style truck in mexico with a 350 vortec.
1983 G20 Conversion Van, 350 TPI, 9:1 compression, Custom Reed Roller cam, Ported 906 Vortecs, Doug Thorley Tri-Y headers, dual 2 1/2" exhaust, 4L60(1992 700r4), 3.08 gears. 7730 ECM tuned by ME! 9.14 @ 77 1/8 @ Kennedale
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