Kinda like the truck I bought that came with an extra "good" motor... That had been left with it's manifolds off in the rain for a couple of years, laying on its side. "Good" if I want to tear it down and rebuild it, I suppose. Sucks the junkyard did you like that.
those engines run.....generally they are way out of balance in regards to cylinder psi and valve train dynamics....and seem fine. i had one that was aweful and took two and a half years of a teenager beating on it to finally kill it.
it costs more to open one up then to get a 300 dollar runner... so i just buy a runner. when those are gone. i will figure out the next thing.
glad you ordered the whole valvetrain kit though.....
The current engine still runs good. I'm just noticing that climbing hills I down 2 gears and double throttle from what it was just a couple years ago.
Valve springs on this engine are @$#Y@$#%#$%@^&*. The springs have to be a full coil bind to have any hope of getting the keepers out. That means a normal compressor is out of the question. I ended up using a piece of low profile unistrut and a 10mm socket head bolt with 3/8 washer on it. I was able to remove the intake springs by putting the bolt in the holes above the exhaust ports and the exhaust by putting the bolt in the rocker arm mount holes. Then the keepers were stuck enough that I had to hold that compressed and smack the bottom of the valve with a screwdriver handle.
Here is one rocker arm rebuilt:
I was worried about the press fit on the pedestals. Turns out that was not an issue. After cleaning the shaft the press fit was loose enough that I could almost get them in place by hand.
And all these parts are really helping my magnet collection.
I've got just one more weekend to get this thing assembled. Gotta be able to install over Memorial Day weekend.
I met my deadline with a few hours to spare. It was an interesting experience. First up pictures. Again in no particular order.
Old engine out. Can you tell the valve covers leak? LOL
New engine on stand Saturday morning.
Installed. This was taken Monday afternoon when I got back to work to startup the plant for the week.
Brittney recorded the first start...
It sounded awful until about halfway home. I can hardly hear it running now. I do have an intermittent check engine light. (I actually need to check the code this time. First time it was 172.) I suspect it's related to a dirty MAF, a small exhaust leak somewhere, or a small vacuum leak. Time to go hunting.
I broke the crankshaft pulley bolt on Friday night while doing assembly. Had to go to Gallatin (30 ish miles away) to get a replacement. Then while it weas out I thought I'd break loose the bolts holding the power steering pump to the bracket.
As you can see that didn't go well either. I also learned that to get the engine on new mounts, the transmission has to come completely out. at least that meant I was able to put that mount in at the same time. So far it seems to run well. and the power is back. I've got a full tank of gas thought it now. Will report back with MPG after next fill up. It had averaged 18.5 before. I did find out along the way that my radiator is nearly stopped up. It was taking a long time to drain at the valve, so I pulled the lower hose. When I went to reinstall it it had about half a gallon of coolant still in it. Apparently it took 24 hours to flow that much from one side to the other. I have a new one on the way.
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