6# Lower Pulley Question

[HDPower03]

Has anyone who's running a 6# lower pulley with a Stock upper had any problems? I'm inbetween putting on a 6# vs. a 4# lower. I'm not planning on changing the top pulley.

Any with a 4# dissapointed?

This truck is my only car, so I want to make sure I don't go too out of control and ruin the engine for an extra 2# of boost!!

All feed back in appreciated!

2003 HD
Thunder Pipe
K&N
Bassani
Oil Seperator

[HD4mula]

I have been using my 6# with Diablo chip for about 11K miles now. Key wear item is the rear tires ;)

[JT2002HD]

Originally posted by HD4mula
I have been using my 6# with Diablo chip for about 11K miles now. Key wear item is the rear tires ;)

same here, running the 6# and the worn tires also!!

[touser]

I'm in the same position as HDPower03 and would also like to know.