I used WCJr to haul my son's '94 home because it won't start. There's something goofy with his electrical system, and I'm thinking it's the ignition switch. We met at 6pm, drove to the truck, and he realized he'd left his keys at home. Doh! So we drove back to his place, got the keys, and got back to the truck around 7:15. It took us half an hour to get the truck on the trailer with the dinky Harbor Freight winch, but that little turd did it.
Everything was running fine. It was 98* outside and the engine was running nicely at 194* (it usually runs 184-188, but we were towing). Then I spotted the temp gauge climbing to 206*. I've had to top off the radiator a few times lately, and I realized it'd been a minute since I topped it off.
I whipped into the Chick-Fil-A parking lot and my son and I got a late dinner. We each ordered a large water on the side. We ate, walked back to the truck, fired it up, and put the water in the radiator with the engine running.
And it bubbled.
I'd used the thin sheet gaskets when I put the engine together. The block wasn't decked and the math says they bring the quench distance down to .053". Ugh. If I go with better gaskets my quench is worse!
I have another engine on the stand that needs some final reassembly. I'm trying to decide if I want to:
a) Replace the head gaskets on WCJr with another set of thin gaskets.
b) Replace the head gaskets with normal gaskets and deal with bad quench.
c) Swap in my mild engine and go through the hot engine again.
I'm inclined to do "B" because the factory engines ran just fine with bad quench.
Everything was running fine. It was 98* outside and the engine was running nicely at 194* (it usually runs 184-188, but we were towing). Then I spotted the temp gauge climbing to 206*. I've had to top off the radiator a few times lately, and I realized it'd been a minute since I topped it off.
I whipped into the Chick-Fil-A parking lot and my son and I got a late dinner. We each ordered a large water on the side. We ate, walked back to the truck, fired it up, and put the water in the radiator with the engine running.
And it bubbled.
I'd used the thin sheet gaskets when I put the engine together. The block wasn't decked and the math says they bring the quench distance down to .053". Ugh. If I go with better gaskets my quench is worse!
I have another engine on the stand that needs some final reassembly. I'm trying to decide if I want to:
a) Replace the head gaskets on WCJr with another set of thin gaskets.
b) Replace the head gaskets with normal gaskets and deal with bad quench.
c) Swap in my mild engine and go through the hot engine again.
I'm inclined to do "B" because the factory engines ran just fine with bad quench.