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Join Date: Nov 2004
Location: So Cal
Posts: 118
mfi belt tension?

Just pulled a motor with MFI and belt feels really loose -
Anybody have any info on what the tension should be and procedure for adjustment? Thanks

Old 09-04-2005, 10:21 AM
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Gon fix it with me hammer
 
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Join Date: Sep 2003
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dunno really , mine is so tight i can barely pull it on the pulley of the pump ... it can just do it , with the engine in the car , if any tighter, i'de need to do it with a dropped engine...
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Old 09-04-2005, 11:28 AM
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I can easily slide this one off the pump sprocket - seems to me it should be tighter, although my experience with MFI is limited and it caused no problems prior to me noticing it.
Old 09-05-2005, 09:08 AM
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They don't slide "easily" off the sprockets when they are new. There really is no adjustment, just a new belt. Cog type belts only slip when the cogs are worn, or the pulleys are worn. The belt won't jump off unless something is terribly wrong. It should be difficult to pinch it together at the center.
Old 09-05-2005, 09:19 AM
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Thanks Milt - I will fit a new belt and see what that does

Old 09-05-2005, 09:27 AM
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