Plenum Done, Now No Start...
#22
Shack! I missed the post about the rotor not turning. Must have been posted while I was working on post......(I'm awful slow after traveling).
That would certainly cause no fire. Did you pull distributor during the plenum work? (please say no!)
I would start with valve covers as zman stated (easier to pull than timing cover) and see if anything is moving there.
#23
Shack! I missed the post about the rotor not turning. Must have been posted while I was working on post......(I'm awful slow after traveling).
That would certainly cause no fire. Did you pull distributor during the plenum work? (please say no!)
I would start with valve covers as zman stated (easier to pull than timing cover) and see if anything is moving there.
That would certainly cause no fire. Did you pull distributor during the plenum work? (please say no!)
I would start with valve covers as zman stated (easier to pull than timing cover) and see if anything is moving there.
Pop the VC, put a socket on the harmonic balancer and turn that baby. Probably take 2 ppl. One to turn and one to watch the rockers b/c the fan/shroud in the way. Or, do the following:
1. pull out spark plugs
2. remove the fuel system relay from the PDC (next to battery)
3. pull the VCs
4. disconnect 12v power to the coil
5. 1 person turns ignition key
6. you watch the rockers move or not move during the turning.
This just turns the motor over, easier on the engine b/c no pressure as plugs out, no fuel and no spark.
#24
#25
is there any chance that the rotor is broken and the distributor shaft is actually turning ok?
did you have the dist cap off for a tune up? maybe got it misaligned.
otherwise i can't figure out how a timing chain or distributor shaft would get broken while doing plenum and water pump.
#26
Was out of town most of the weekend but was able to take the VC off and inspect the rockers while turning motor over and alas no movement. So I torn down the front of the engine as much as I could last night. Tonight I should have the harmonic balancer off and crack open the timing case to see what is going on...
I had a productive conversation with a local race engine shop here and they seem to think that this engine should have no valve crash, meaning when the cam stops the moving pistons will not hit open valves.. If this is the case I am one happy camper. All I should need to do it the timing chain and gears..
I had a productive conversation with a local race engine shop here and they seem to think that this engine should have no valve crash, meaning when the cam stops the moving pistons will not hit open valves.. If this is the case I am one happy camper. All I should need to do it the timing chain and gears..
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