from az.
hi my name is david and i have a 78 k5 blazer that isnt the preddeist but is capable machine. ive had it for 3 years now and have done 14blt 8lug swap to 36s and electric fan for my trans cooler rebuilt th350,rebuilt 203 tc,just replaced the motor 2 months ago with a 96 vortec motor and mild rv cam and double roller timing chain. i wheel mine every chance i get and like i said its not pretty but does do what i want it to do....
heres 1 pic.
heres 1 pic.



