Should Rex buy a 4G64 crank for a 2.3 stroker?
Hell yes! No replacement for Displacement!
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NO! A stroker motor, even over time, would be a waste.
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C'mon, you know you've already decided to buy it. Why are you wasting our time by asking us?
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0 vote(s)
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Stroker Poll -- Tell Rex how to spend his money
#21
How do you know the thrust bearing is crapping out?
Two feet.
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#22
Excessive crank movement when the clutch is depressed.
(09-25-2019, 03:18 PM)V1GiLaNtE Wrote: I think you need to see a mental health professional.
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#23
.RJ Wrote:Excessive crank movement when the clutch is depressed.

Service limit is .006" (six thousandths?) mine was (estimated) to be around .020". That was by the "finger-i've-felt-crank-play-1000-times" method, but the point was that it was measurable, and it shouldn't be.

However, the fact that it's running at all speaks volumes in itself. If I have not beaten through my bearing into the block, it will be easily salvageable. We'll find out when the pan is pulled. This also means my transmission might not be as bad as I thought it was (hell, it only has 126k) because as the clutch was disengaging, the entire crankshaft (flywheel included) was moving with it. In the meantime, I'm taking the tags off, the insurance off, and I'm waiting patiently for my garage to be completed. (They dug footers 2 days ago.) So the garage will be broken in properly with, at least, a bottom end overhaul. If my crank is no good, then we'll go stroker, and a full rebuild as well. I might do that anyway. I mean, it's not like I need it for transportation like the metro, and unlike the Supra, I'm not up to my nuts in credit card debt. I said this was going to be my cash project and damn it, it's gonna be my cash project.

It'll be fun. You guys will get a full write-up on making a 2.3 liter monstrosity out of a 4G63...who knows when you'll use that information?
1987 Oldsmobile Cutlass 442
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#24
My crank shipped today.

With...drumroll please....FREE BEARINGS.

w00t! Hail to the king, baby!
1987 Oldsmobile Cutlass 442
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#25
Crank came the day before yesterday...looks really great! I'm still on the fence about whether or not to use it...the condition of my crank will be the real deciding factor.
1987 Oldsmobile Cutlass 442
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