www.boxwrench.net
get to the specs, and they'll give a diagram.
torque specs are lower intake 115in-ibs upper intake 18ft-lbs
torque for bolts upper intake 1999 ford taurus 3.0 dohc
on 3.1 v6,it is---intake 10 ft lbs-----upper intake-18 ft lbs,
lower intake is 132 lb's upper intake is 89 lb
lower intake is 115 in pounds upper is 18 ft pounds
105 in lbs
8.7 ft-lb
I FOUND THIS AT WWW.AUTOZONE.COM, CLICK ON VEHICLE SPECS . For your 1999 CHEVROLET TRUCK BLAZER 2WD: INTAKE BOLT TORQUE FOOT POUNDS (FINAL TORQUE) TORQUE LOWER MANIFOLD BOLTS TO 27 IN/LBS TORQUE LOWER BOLTS TO 9 FT/LBS TORQUE LOWER BOLTS TO 11 FT/LBS TORQUE UPPER MANIFOLD BOLTS TO 44 IN/LBS TORQUE UPPER MANIFOLD BOLTS TO 7 FT/LBS (TO TORQUE BOLTS & NUTS, START IN CENTER USING CRISSCROSS PATTERN)
Correct torque on 2000 model : 18 Ft. lbs.- upper intake manifold [ plenum ].
There is no torque spec for the air filter --it sits in its housing which snaps open and closed.The intake manifold torque specs are 89 inch pounds (7.5 ft.lbs.), that is for both the upper and lower intake.
I found this in the local library that had chiltons manuals.
Lower intake manifold bolt 115 in/lb. Upper intake manifold bolt 18 ft/.