I have an 89 K1500 with a 4" lift and 20" wheels and my braking ability sucks. The truck has the standard duty brakes and is all new. I can''''t find a big brake kit for it. Any suggestions??
There was an option in 89 the F44 heavy duty brake option. If you dont already have it you might check with GM to see if you could upgrade. You might be able to give them you vin# to find out if you already got them.