C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

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Old Nov 22, 2014 | 07:36 AM
  #1  
preacher putz's Avatar
preacher putz
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Default drive belt

Hello everybody. Have the 96 vette collectors addition. Track is closed for the year, so time for some more maintenance.

2 questions. 1st Its not good to let a car just set, but I don't want to
run the wheels off of it either. I try to drive it at least 50 miles per week, is that enough?

2nd I am going to replace the drive belt. My maintenance book says
the this engine has a self adjustor that can be viewed from the
passenger side of the engine compartment. My belt runs on the
driver side. Assume that the directions are for an older C-4.

Question is there seem to be two idlers. The chart on the radiator
indicates the the adjustor is the one right above the crank pulley.
Is this a self adjustor? In any event, what is the best way to
change this belt.

As always I appreciate all of your help.

I did make that last race of the season and the car performed better
than I had hoped. The ability of the driver however is another story,
having been away for it for 17 years. As good as an excuse as I can
come up with on short notice.


Thanks again Putz
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Old Nov 22, 2014 | 07:46 AM
  #2  
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I think driving it every week or so till the engine is up to normal temps is sufficient.
On my '88 there is a square hole in the adjuster. Just insert the end of a 1/2" breaker bar and press down till the serp is loose enough to slide off the pulleny. Loop the new serp over the pulleys and depress the idler enough to slip over its pulley.
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Old Nov 22, 2014 | 11:27 AM
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Originally Posted by 65Z01
I think driving it every week or so till the engine is up to normal temps is sufficient.


I run mine until I'm sure the oil is up to operating temperature. I do this every 2-3 weeks in the winter.
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Old Nov 22, 2014 | 12:28 PM
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Originally Posted by preacher putz
Hello everybody. Have the 96 vette collectors addition. Track is closed for the year, so time for some more maintenance.

2nd I am going to replace the drive belt. My maintenance book says
the this engine has a self adjustor that can be viewed from the
passenger side of the engine compartment. My belt runs on the
driver side. Assume that the directions are for an older C-4.

Question is there seem to be two idlers. The chart on the radiator
indicates the the adjustor is the one right above the crank pulley.
Is this a self adjustor? In any event, what is the best way to
change this belt.

As always I appreciate all of your help.
This is what I am using on my '96

Gates Micro-V AT® - Serpentine Belt
Part Number: K060670

UPC: 72053248265
13/16" x 67 1/2"
Section: K
Number of Ribs: 6
Top Width (in): .807
Top Width (mm): 20
Outside Circumference (in): 67.543
Outside Circumference (mm): 1716


The pulley just above the crank (with the arrow showing that it moves up), is the spring loaded tensioner pulley. It moves up in the direction of the arrow in order to allow you to replace the belt.
Make sure you have the belt routed correctly.

Diagram from the FSM for a '96 belt routing.
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Old Nov 22, 2014 | 06:52 PM
  #5  
preacher putz's Avatar
preacher putz
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From: Atlanta area Georgia
Default belt replacement

Thanks for the info. Pr. Putz


Originally Posted by RollaMo-LT4
This is what I am using on my '96

Gates Micro-V AT® - Serpentine Belt
Part Number: K060670

UPC: 72053248265
13/16" x 67 1/2"
Section: K
Number of Ribs: 6
Top Width (in): .807
Top Width (mm): 20
Outside Circumference (in): 67.543
Outside Circumference (mm): 1716


The pulley just above the crank (with the arrow showing that it moves up), is the spring loaded tensioner pulley. It moves up in the direction of the arrow in order to allow you to replace the belt.
Make sure you have the belt routed correctly.

Diagram from the FSM for a '96 belt routing.
Reply

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