C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Distributor to oil pump alignment?

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Old Oct 23, 2005 | 03:37 PM
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Default Distributor to oil pump alignment?

I have a 1987 L98. I get the distributor aligned with the cam, only to have it to refuse to go down the last 1/4" or so, which I assume is the point at which it is suppose to drop into the oil pump slot.

I'm getting real tired, taking the distributor out and tweeking the oil pump with a long screwdriver, then replacing the distributor again. It's such a pain to squeese it past the plenium and firewall and rearrange all the cluster of wires and vacuum tubes on and around it.

I was wondering if anyone has tried getting the distributor aligned on the cam where you want it and then turning the engine over with the starter (no More that a turn or two) untril the oil pump allows the distributor to drop in??

How dangerious is this, in terms of lubrication depravation during the turn or two on the engine?
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Old Oct 23, 2005 | 03:40 PM
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Take a long screwdriver, stick it in the dist hole and turn the pump shaft a little more. It will go.
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Old Oct 23, 2005 | 08:28 PM
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And if it doesn't, go with your idea. It's done all the time.

RACE ON!!!
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