Mach 1 question

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Aug 31, 2008 | 11:11 PM

SVTeeshirt

Thread Starter

5th Gear Member

Joined: Nov 2007

Posts: 4,955

From: Maryland

Mach 1 question

asking for a friend actually whats the difference (engine wise) with the auto and manual machs, is it just cast crank in autos and forged in manuals??

Aug 31, 2008 | 11:37 PM

HamMach1

5th Gear Member

Joined: Apr 2005

Posts: 4,083

From: Richmond, Virginia

Same thing except the the manuals have a forged crank and autos don't.

Aug 31, 2008 | 11:45 PM

mylongvictor

5th Gear Member

Joined: Mar 2005

Posts: 3,761

From: Texas

I never understood why they fordged the crank and left everything else stock...... Cranks are usually the last things to tear apart even a cast iorn crank will sustain quite a bit of punishment.