Jacobs1uz-fe Jetboat , Berkley Unit, Link ECU. We go boating

The Cartune Company (2003) Ltd in New Zealand does 1uz and 3uz conversions / parts and wiring. We have been working on UZ Toyota V8 engines since 2004 when we did our own Hiace van to transport dirtbikes around NZ. Since then we have swapped to doing mainly just Lexus V8 work from a family owned farm hidden away in our paradise , surrounded by the NZ native bush. We sell parts and simple to follow wiring instructions for the 1uzfe engines. For enquiries email [e-mail] Take Care. Kelvin

[@dannysuru]

Well done Kelvin ! great to see how you approach diagnostics and dont take 3 weeks and replace 10 parts to find a simple problem lol

[@brendanmouat6942]

Tidy setup, clean and easy to work on, and green is nice

[@CartuneNZ]

This was a nice boat all round. The trim made quite a difference and I did get it wrong a couple of times. It was a good day of working. Cheers Kelvin

[@overbuiltautomotive1299]

A++

[@CartuneNZ]

Glad you liked it. Cheers Kelvin

[@johannriedlberger4390]

That seems to be a Berkeley jet pump. Same as I use. I run a C-cut impeller, this limits my rpm to 4000 max. I am curious what impeller does he run?

[@johannriedlberger4390]

Got it ;-) Nearly in the end of the video. When the impeller gets worn the RPM will rise too. With aluminium impeller the max rpm is 4500 or it will suffer cavitation. I am curious how many rpm my engine can do after the rebuild. Heads are on, cams are in and the service bolts are out :-)

[@CartuneNZ]

Glad I managed to answer it in the video as I do so many vehicles its sometimes hard to remember details. Cheers Kelvin

[@johannriedlberger4390]

@@CartuneNZ Thanks a lot for this video. As much I admire your work on cars, a jetboat that runs in the water is the motivation that I need now.