S15/T15 4WD Jimmy V6-173 2.8L (1988)
Intake Manifold: Service and Repair
Intake Manifold Installation
REMOVE OR DISCONNECT
1. Drain the coolant.
2. Battery negative cable.
3. Air cleaner.
4. Wires and hoses at the TBI unit and manifold.
5. Fuel lines at the TBI unit.
6. Cables from the TBI unit.
7. Spark plug wires at the spark plugs.
8. Wires at the coil.
9. Distributor cap with spark plug wires.
10. Distributor hold down bracket.
11. Distributor
12. EGR vacuum line.
13. Evaporative emission hoses.
14. Pipe brackets from the valve covers.
15. Valve covers.
16. Upper radiator hose.
17. Heater hose.
18. Coolant sensor connectors.
19. Intake manifold bolts and nuts.
20. Intake manifold.
21. Gaskets.
CLEAN
^ Old gasket and RTV from the block, heads, and intake manifold. Remove all RTV that is loose or will cause interference at assembly.
^ Excessive carbon deposits from the exhaust and EGR passages.
^ Excessive scale and deposits from the coolant passages.
INSPECT