Got my underdrive pulley on
#1
Got my underdrive pulley on
Well i put my pulley on form the graniteguy. The tires seem to spin easier, and feels like it accelarates better. I did a little test in an area that i can usually get up to 40mph without spinning I was able to spin the tires slightly and get to 45mph in the same distance. I ordered the pulley Wed. and it made it here today graniteguy shipped the next day so all is good
#5
yeah there is a nice return on investment from that stand point and i hope it helps the MPGs alittle too.
LiquidBullet sorry i didn't take any pics but they are easy to find at www.underdog-performance.com so theres not much of a need for more pic.
for anyone who plans on doing this I used a cheater bar to get my hand down away from the fan along with all the tips that Wayne has on his site and it only took me 24 mins to complete from the time the ups man left that included time to print the instructions
LiquidBullet sorry i didn't take any pics but they are easy to find at www.underdog-performance.com so theres not much of a need for more pic.
for anyone who plans on doing this I used a cheater bar to get my hand down away from the fan along with all the tips that Wayne has on his site and it only took me 24 mins to complete from the time the ups man left that included time to print the instructions
#6
#8
Originally Posted by jmacmaster
Is this on a 3.0? Do you have proof of this claim? For example, are these increases shown by a dyno test?
http://underdog-performance.com/id75.html
I'll be back with an RPS link if I can find it.
#9
here's the rps link. He doesn't have a base run but he got 133 HP and 168 torque from an underdog pulley and K&N intake. Pretty dang good.
http://www.rangerpowersports.com/for...=underdog+dyno
http://www.rangerpowersports.com/for...=underdog+dyno
#12
Originally Posted by 2003stealthedge
how much horse power do our trucks have i thought the 3.0s had 160hp?
#15
Originally Posted by 2003stealthedge
how much horse power do our trucks have i thought the 3.0s had 160hp?
04-06 154hp at the crank (~123 wheel)
almost makes me cry seeing those low #s
but the pully will definitely be the first mod i do after my warrenty runs out (i've gone through 3 pully systems so far under warrenty, so i dont want to have to pay )
#19
Originally Posted by rebel3.0
Has anyone used the pullies on a truck that sees any offroading? And has anyone noticed a mpg increase?
#21
Unregistered User
Posts: n/a
Originally Posted by dsef82
yeah there is a nice return on investment from that stand point and i hope it helps the MPGs alittle too.
LiquidBullet sorry i didn't take any pics but they are easy to find at www.underdog-performance.com so theres not much of a need for more pic.
for anyone who plans on doing this I used a cheater bar to get my hand down away from the fan along with all the tips that Wayne has on his site and it only took me 24 mins to complete from the time the ups man left that included time to print the instructions
LiquidBullet sorry i didn't take any pics but they are easy to find at www.underdog-performance.com so theres not much of a need for more pic.
for anyone who plans on doing this I used a cheater bar to get my hand down away from the fan along with all the tips that Wayne has on his site and it only took me 24 mins to complete from the time the ups man left that included time to print the instructions
#22
i decided to go ahead and fill the tank today so i could start on a good mileage test. so eventhough i gave my truck some hell when i got the pulley on i still got 20.08mpg
that is with about 5 0-60 runs and 2 0-100 runs and some 40-80 pulls 56 city miles and 70 highway miles so i'm interested to see what it will get with normal driving
that is with about 5 0-60 runs and 2 0-100 runs and some 40-80 pulls 56 city miles and 70 highway miles so i'm interested to see what it will get with normal driving
#24
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Goodysgotacuda
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05-17-2009 12:58 AM