OBD1 LS swap

[Lyle Kilson]

I have a 94 LC with about 294,000 miles. I just put together an overlanding trailer for my family and I and its awesome.

The only problem is that a ton more oil is getting past the piston rings than I previously thought. It's even worse when I tow this thing. In a couple days I was a quart low after filling it full before we left for our trip.

I've always planned on swapping the engine in this thing, just didn't think I would consider doing it this soon.

After doing some research a I want a R2.8 conversion but I can't afford it. I would prefer to keep it a Toyota engine (2uz would be preferred) but Toyota doesn't offer new ones (which is what I want). Which leads me to pretty much my only "brand new" option. A Chevy LS.

Can I swap an LS into an OBD1 Vehicle? If so what are some good reputable shops?

I've done a few days of research but I feel like most of the things I've come across have been pretty vague and I am not finding the answers I need. So why not ask the LC brotherhood directly right?

Thanks in advance.

 

[Comet]

Have you done any detective work on the engine? My valve stem seals were the issue with my ‘97 1FZFE for oil consumption.

 

[White Stripe]

Yes you can swap a LS in to your cruiser. You dont need to get a new engine. Plenty of used LS engines around. They are reliable and easier to work on. I would look at proffitts cruisers or classic cruisers if you want a shop to do it.

 

[Lyle Kilson]

Have you done any detective work on the engine? My valve stem seals were the issue with my ‘97 1FZFE for oil consumption.

I know the rings aren't awesome . It could be valve stems too but at this point I don't even want to invest the time and energy. I've set money aside for a swap. I just want to get it done before next summer.