Belt size - March underdrives / no ac / no smog .

[emagdnim]

Hey , is anyone running a similar combo thats in the topic and be willing to share the belt size needed? Im going to be 2 hours out of town when ill be installing these on the car so this could save me alot of time.

Thanks

 

[brad8750]

I am running a 73 inch belt i think, I am running just power steering. Have them measure useing a peace of rope/ string, and that will get you close

 

[Foxfan88]

what do you do with the tensioner while using the string to measure???

 

[emagdnim]

I am running a 73 inch belt i think, I am running just power steering. Have them measure useing a peace of rope/ string, and that will get you close

So what underdrive pulleys do you have? Id like to get the belt before I go finish up my car this weekend because I dont want to waste time like measuring the length then driving all the way back to the city to pick up the belt I would much rather spend that time tuning my new combo

 

[emagdnim]

If anyone cares its 84.5" , Also heres a diagram http://www.50tech.com/articles/pictures/BeltRouting.jpg .

 

[87NOTCH]

I am currently running the following:

Alternator, Crank, Water Pump, and Tensioner. I have Marcg Underdrive pullies with the march Alternator Bracket kit, and Smpg Pump delete kit. The tensioner gets relocated to the top on the drivers side. (where the A\C used to be). I currently am running a 57" Belt. You will think it is too short, but everything else will screech. If you look in any ofthe Mustang magazines and find the March Performance ad, you will see a picture of the set-up you need to run. I got the right size belt by trial and error.

Good Luck.

Jon