YES Stright over top of each other.
All timing gears. You have to disassemble the entire front of the truck and engine to access.
how do i line up timing gears on 2.8 isuzu trooper
The V8 engines have a timing chain , and I believe the 4.9 L ( 300 cubic inch ) straight 6 cylinder has gears on the camshaft and crankshaft that mesh so it doesn't use a timing chain or belt
timing CHAIN
The 1990 Stanza has a chain.
Chain.
The 1990 has a chain. The 1991 has a belt.
it has a chain not a belt
The 3.3L has a chain. The 3.0L and 2.5L have timing belts.
The 1.6 litre four cylinder engine in a 1990 Nissan Pulsar NX has a timing CHAIN
The 2.9 liter V6 engine in a 1990 Ford Ranger has a timing CHAIN
it should have a timing chain