Full tune up
#1
Teching In
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Join Date: Jan 2009
Location: Chicago,Il
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Full tune up what am I missing?
Okay I have to change the Optispark so while im in there what else should I change. So far the list is.
1.Optispark
2.Plugs
3.Wires
4.Waterpump
1.Optispark
2.Plugs
3.Wires
4.Waterpump
Last edited by 1994-B4c; 04-03-2009 at 01:06 PM.
#2
TECH Senior Member
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Might as well throw on a new coil, it's cheap and easy.
Get NGK TR55 plugs, MSD 8.5mm wires, GM replacement coil. GM waterpump.
Check to see that the rubber is not bulging out of the harmonic balancer, if it is, replace it. You could also replace the water pump shaft seal and the distributor seal.
You could also throw in a 160 degree thermostat while you are at it.
#3
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I'd toss in the TStat as well, if not a 160, at least a new one (which is 180).
I'd say put a cam in it lol
Don't forget to put some RTV on the cap for extra seal insurance, and around the wire harness that goes inside. Also use a nice healthy amount of dialectic grease inside the harness plug.
I'd say put a cam in it lol
Don't forget to put some RTV on the cap for extra seal insurance, and around the wire harness that goes inside. Also use a nice healthy amount of dialectic grease inside the harness plug.