jus' bought aem under drive pulleys for tha power steering n alt pulley replacement n unorthadox racing crank pulley. havent installed em yet, Any one else have them n exp problems with your alt charging your car n music (subs,ect).i keep hearing bad chit, n its making me paranoid ..info PLeeeeeeeeeeaSe? And the crank pulley ->As for the extra crank pulley vibration, is it gonna screw chit up too cause if so im jus thinking the lightweight flywheel on its own is gonna be enough n ditching this whole pulley kit. :blue:

 

I would ditch them and buy a worthwhile mod. I have also heard about fried alternators and spun main bearings because of them. I don't know how valid they are but I would rather spend my money on something that actually does something.

 

well apparently it does brings ya revs up abit, n seeing that i have an LS this could help me out but damn seems like alotta negative input. thanks for tha info, anyone else has any recommendations too let me know, but i am seriously considerin ditching this, too much trouble, n tha fact that the crankpulley minus tha harmonic balancer could screw chit up n the alt poses a prob too..signs are pointing to fu<k it.

 

My friend has mustang and has one. He told me it works fine, but it will screw up your charge. So don't leave your lights or radio on after you stop some where.

 

come on more imput!!!!!!

 

agreed