3UR Conversion?

[Uncle Grumpy]

I've searched but I didn't find much on the 3URs. I originally planned a 1UZ swap into a FZJ80 Land Cruiser but I've come across a low mile 3UR. I know David had a couple a few years ago but I never found any dimensions. Anyone done a 3UR conversion or have block dimensions?

 

[bulldog11267mad]

I have done a 5.7 swap into a 2003 tundra. What's are the measurements you want?

 

[Uncle Grumpy]

Thanks, the engine mount spacing and the width at the headers/cats.

 

[bulldog11267mad]

at the moment the only measurement i can get you is engine mount to engine mount. i have the heads pulled off so i cant get that measurement

 

[bulldog11267mad]

ok so the measurment from the engine mount to engine mount is 18 1/2.
I ended up being able to get you the measurement from Header flange to header flange it is 23 1/2.

 

[Uncle Grumpy]

Thanks bulldog, that's what I needed.

 

[Lextreme II]

Bulldog is the man on the swap. he successfully made it work.

 

[rising sun]

What is a 3UR?

 

[Uncle Grumpy]

The UR is the evolution of the UZ series. The 3UR is a 5.7l 32 valve VVTi with aluminum block and head. Stock 381 hp and 401 ft lbf. Used primarily in the Tundra, Land Cruiser, and the LX 570. A TRD supercharger is available for 504 hp and 550 ft lbf but that's a bit much for my drive train.

 

[rising sun]

Wow that sounds like a great powerplant for a transplant!!! I wish we had them in England...

 

[Lextreme II]

The engine is really HUGE.