Noob Here

[89BIIDude]

Hey guys I'm tha new guy I wanted to ask yall a couple things. I have a ticking noise from time to time and I've been told it's my lifter does anyone know how or wat I can do to fix it? also, my RPM Gauge doesnt work and I have no idea why.. Anyone? And I was wondering what I could do to increase my HP and Torque. Thanks

[Paul]

if you want more HP do the 4.0 upgrade, and change out the front and rear d28 axles for the d35 axles, but remember check the month it was produced to find out which one you have since it is an 89 model, they started suing the d35 in 89 late models, want to know which it is can also count the number of bolt heads on the front transfer cover they correspond in different amounts due to which model of axle it is.