what is the point in underdrive pullies?
#1
what is the point in underdrive pullies?
howdy everyone, i have a little 5.0 ive been building for awhile, '93 block, carbed. been hearing alot about these underdrive pullies, what exactly are they and are they beneficial? i drive the car damn near everyday about 40-60 miles an its getting about 19-21 mpg, most of it is highway driving. just wondering if its worth checking out
#2
They advertise incrementally increased HP by incrementally decreasing the load that your accessories pull. (i.e. a/c, alternator, power steering, etc) although I do NOT have it on my alternator.
My 5.0 has underdrive pulleys. I can't document this for you.
My 5.0 has underdrive pulleys. I can't document this for you.
#5
nothing is the point of them.....if you build a motor with enough hp, who needs them?? only those who need to believe they've gain some ponies from them/freed up some ponies better said......lol
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