Where is the distributor cap on 96 Chevy blazer s10?

Rear center behind the Throttle Body and intake. Close to the firewall. Two hi-torque screws to remove the cap and two smaller hi-torque screws for the rotor. Easier to get to and work on if you remove the entire intake filter, hoses, air temp and MAF section of the air intake and cap on top of the Throttle Body assy.