So after changing all the fluids transmission, rear diff and engine oil plus filter.


I want to do a tune up but the spark plugs look really hard to access.


Got any good ideas guys?

Also the last guys dad rebuilt this car everythings fairly new with a long block and my guages look different then other peoples 1990-92 speedo guages. Mine has white and blue lines and a big blue mark at 55mph whats this?

The speedo reads to 115mph.




1989 camaro rs 305 tbi

 

Spark plugs are a huge PITA to do, especially if you still have your smog pump and a/c in. I didnt do anything special when i changed mine, you just have to bend and twist your arm in crazy ways to get at them. Some i had to go under the car to get at. I dont know any better way. It sucks. Im pretty sure it took me like 2 hours to do mine lol. You should also change plug wires, cap, and rotor

 

I would suggest u get ur arm full of grease lol, ur gonna have to push it is some tiny spaces, a long extension and a u-socket is ur best friend. And like 89rs305 said change ur plug wires rotor and cap.

 

I'm able to change all my plugs from up top except the last one on passenger side rear(#8). That one has to be done underneath the car.

In 1990 they changed dash panels.
http://www.camarosource.ca/main_new_...qs_central.htm