(a testament to that fact). A 1uz can go 10k+ with the right cams, just stock stuff is so mild even with a big turbo or two they tend to peak at 5. 5 and dead beyond 6. 5k. Either way, with 8. 5:1 pistons. It is much easier to make more power from a turbo setup. However, you will hit stock engine limits faster.
We look at the toyota 4. 0 v8 1uzfe engine and guide you through the best mods, upgrades and tuning tips for this block. We include notes on adding a turbo and supercharger kit. Since i had much fun and headache with my twin turbo lexus ls400 project. Great insights on the turbo options for the 1uzfe! I’ve been debating whether to upgrade my ls400, and your breakdown really helps clarify the choices. Can’t wait to see more build. Hey guys, been working on a car with a twin turbo 1uzfe toyota 4. 0l v8, it originally came in with a twin 2. 5 exhaust, no intercooler and running around 10psi and was. Using all described above instead of the supercharger, you can install a turbocharger. For these purposes, you can buy single turbo kit (garrett gt40). Or you can buy.
