|
|
VH45DE | 1UZ-FE |
| Type
|
DOHC 32-Valve V8 with aluminum-alloy block and heads with molybdenum coated pistons | DOHC 32-Valve V8 with aluminum-alloy block and heads. |
| Displacement
|
4.5 Liters | 4.0 Liters |
| Horsepower
|
278 @ 6000rpm | 250 @ 5600rpm (SC400) |
| Torque
|
292 @ 4000rpm. | 260 @ 4400rpm (SC400) |
| Bore x Stroke
|
93 x 82.7mm | 87.5 x 82.5mm |
| Main Bearing and Support
|
6 bolt main bearings (bigger) with cradle support. | 4 studs, 2 bolt mains. (Total Six stud/bolt main) |
| Crankshaft
|
90 degree forged steel. | Forged. |
| Connecting Rods
|
Steel. (Bigger cross section and diameters) | Cast. |
| Compression Ratio
|
10.2:1. | LS and SC400 – 10.0:1 |
| Induction System
|
Sequential multi-point fuel injection. | Sequential multi-point fuel injection. |
| Port and Manifold design
|
Long high flow and tuned length intake runners with central plenum. | Log type plenum manifold. |
| Throttle body
|
90mm | 70mm |
| Valvetrain | DOHC 4-valves-per-cylinder with variable valve timing control. Timing chains. | DOHC 4-valves-per-cylinder. Single timing belt. (less mechanical noise). |
| Ignition
|
Direct ignition system with platinium tipped plugs (individual coil per cylinder). | Distributor cap on the end of each intake camshaft. |
| Maximum engine speed (std)
|
6900rpm | 6600rpm |
| Weight (engine plus ancillaries)
|
231kg (508.2 lbs.) | 213kg (468.6 lbs.) |
| Dimensions
|
H: 710 mm W: 800 mm D: 640 mm |
H: 660 mm W: 700 mm D: 710 mm |
| Other
|
No adaptor kits currently available, however Nissan Patrol transfer case can be easily added to Infiniti gearbox | Wide |
UPDATE: A limited supply of the original best-selling Lextreme 1UZFE EGR Delete Kit remains. If you own a 1UZ from 1990-1997, you really need to get this kit! Email me at [email protected] for help with ordering or questions. This will probably be the last kits I have made.
All other parts are SOLD OUT and won't return, including the LS400 and SC400 turbo kit, rebuild kits, supercharger and performace torque converter. We're not an auto parts supplier and I can't respond to inquries for random Lexus and Toyota auto parts.
LEXTREME LEXUS FORUMS HERE! - Post Questions For Quick Answers!
All other parts are SOLD OUT and won't return, including the LS400 and SC400 turbo kit, rebuild kits, supercharger and performace torque converter. We're not an auto parts supplier and I can't respond to inquries for random Lexus and Toyota auto parts.
LEXTREME LEXUS FORUMS HERE! - Post Questions For Quick Answers!
