drce500

02 gt,i have bbk udp for it,is it a waste installing these?are they ok to use,ive seen neg comments on them?hurts a/c or charging?

02StangGuy

hmmm...i have one on my 02. the car came with it and when we got it the a/c worked for about 2 years...when it got hot out a few weeks ago i tryed to turn it on and it wont get cold haha...dont know if its the underdrive pulley or not

5speedstang

dont put the bbks on they are piggyback and suck

Twogunsblazin

Ive been told that with the mach 460 sound system the pulleys will cause battery failure, no idea if theres any truth to it at all though

DTK

May not be the pulleys fault.
People typically never use the AC in the fall to spring and after a while the o rings inside the system dry and crack. Then the refrigerant escapes.
When you use your AC there is an oil that is carried through thelineswith the refrigerant that lubes these o rings and keeps them plyable.

My wifes car (not a mustang)was bought new in 99 and in the owners manual it said to make sure that you turn on the AC a least every 2 weeks and run it for a min. of 5-10 minutes especially in the colder months. I have done that with her car and honestly the AC is as cold today as it was in 99. I have done this with both our other cars and have never had an AC failure.

02StangGuy

wow never knew that...thanx alot, ill have to start doing that from now on

drce500

why is piggyback a problem?would it be worthwhile to buy another brand?whats best?or is the power gain so little not worth messing with?thanks

DTK

Steeda are arguably the best non piggyback kind that I know of. I have a set myself.

drce500

how are they bang for the buck?any charging or a/c problems?

Lateralus782

as far as using the mach460 system with the pulleys.... i have had no trouble so far and i use me cd player quite a bit