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  • 2005 - 2014 S-197 Mustang -General/Talk-
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procharger & pulleys

  • Thread starter Thread starter saleen970
  • Start date Start date Feb 13, 2007
S

saleen970

New Member
Jan 30, 2007
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Feb 13, 2007
#1
  • Feb 13, 2007
  • #1
Is anyone using a Procharger & a underdrive pulley system? I have saleen pulleys & have a Procharger on the way, I am wondering if the S/C pulley will mount to the balancer from Saleen.
 

Emay

Member
Oct 4, 2006
228
1
18
South Elgin, IL
Feb 13, 2007
#2
  • Feb 13, 2007
  • #2
with prochargers inset crank pulley it's been found a aftermarket ud pulley doesn't fit.

If you have a standard saleen pulley, I have seen numerous saleen owners with prochargers and I have not heard they had issues with the pulleys at all. That could be good for your application.
 
S

saleen970

New Member
Jan 30, 2007
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Feb 13, 2007
#3
  • Feb 13, 2007
  • #3
Thanks for the info, worse case saleen will sell take off pullys for $19
 

anthony05gt

Active Member
Mar 18, 2006
1,262
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Maryland
Feb 13, 2007
#4
  • Feb 13, 2007
  • #4
Believe me, you don't want to try underdrive pulleys, besides the Procharger piggyback pulley only mounts to the OEM pulley.
 

anthony05gt

Active Member
Mar 18, 2006
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Maryland
Feb 13, 2007
#5
  • Feb 13, 2007
  • #5
anthony05gt said:
Believe me, you don't want to try underdrive pulleys, The little gain from them is not noticable compared to the boost.
Click to expand...
 

Jizabel

New Member
Feb 3, 2007
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N. Florida
Feb 14, 2007
#6
  • Feb 14, 2007
  • #6
Isn't the concept of UD pullies are to slow assories down? I'd think the last thing you want to slow down is a s/c pulley.


Slow the alternator down, causes slow battery charge, in turn causes a load on alternator causes strain on moter, eats horsepower,.......
 
S

saleen970

New Member
Jan 30, 2007
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Feb 17, 2007
#7
  • Feb 17, 2007
  • #7
Jizabel said:
Isn't the concept of UD pullies are to slow assories down? I'd think the last thing you want to slow down is a s/c pulley.


Slow the alternator down, causes slow battery charge, in turn causes a load on alternator causes strain on moter, eats horsepower,.......
Click to expand...

The Procharger pulley mounts to the front of the crank pulley so it wouldnt make a difference.

I ordered a set of stock pulleys just in case. S/C should have been shipped today
 

anthony05gt

Active Member
Mar 18, 2006
1,262
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37
Maryland
Feb 17, 2007
#8
  • Feb 17, 2007
  • #8
The idea of underdrive pullies is to slow down the accessories causing a few hp to free up. When used collectively like with CAI, tune, lightweight driveshaft, etc.. collectively the mods give a little extra power. Going with a blower is a whole different animal where it's gains far outweigh the concept of freeing up a little extra hp, not to say you wouldn't notice a gain on a dyno graph.
 
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