jaceporter

i searched for an underdrive pulley for my truck which is a 94 f150 5.0 and the only results that showed up were for a mustang. will the mustang pulley work for my truck?

dirtcrew51m

Best is to ontact March pulleys, they can tell you what will work.

jaceporter

thanks. i found them. how hard is it to install them?

dirtcrew51m

Biggest pain is the pwr steering pulley, you have to get a special puller\installer. Rest should be easy.

Nobman

Just My 2 cents but why in the world would you want to mess with that.... they dont make the much of a differece and they just make the accessories work poorly....AC does not work any good. power steering is weaker, and the alternator does not charge at low RPM.

And if you have a big amp your battery will just go dead all the time... underdrive pulleys are for race cars... not for vehicles that you are going to use every day..... spend your money somewhere else....

My friend had them on his Ricer and it just caused all those issues... and added like 2HP... WOW....

jaceporter

do you know of anything else that will help with power gains but wont have to tear into the motor to install?

Nobman

Cold air induction system... that will add more than those pulleys.. Dual exhaust..