Basic information and history

The Datsun 240Z, internally designated S30, changed the perception of Japanese sports cars when it was launched around the turn of the decade in 1970. With a long bonnet, short rear overhang, independent suspension all round and a refined 2.4-litre inline-six, it offered performance and driving enjoyment in a class previously dominated by considerably more expensive European alternatives. The design language, created under the direction of Yoshihiko Matsuo, has aged with dignity, meaning that a 240Z of the 1971 model year still ranks among the most sought-after classic Japanese cars today.

This 240Z is far from a standard car. It is known by the nickname "Datass" and is a complete custom build where the classic Datsun silhouette has been combined with modern engine technology. The car has been fully restored and rebuilt from the ground up, and the seller states that it is free from rust. The build is approved in the Swedish vehicle register as a modified vehicle under SFRO, with registered codes T12B, T31A, T31B and T31EB.

Click on this text to see a walkaround video of the vehicle in question!

The vehicle has been imported from Denmark and has had two owners in total. The odometer reading is 3,500 km and can be guaranteed according to the seller, which reflects the limited driving done after the build's completion. The trip meter is functional. Since the car has passed 30 years of age, it is covered by the exemption from one-time tax, and it is now exempt from periodic inspection. There are no loans on the vehicle and VAT is not deductible.

Equipment and options

• Nissan RB26-based inline-six, bored and stroked to 3.4 litres
• Bullet Billet RB30 wet block with double head studs
• Spool RB34 crankshaft, Spool heavy duty connecting rods, JE pistons, Total Seal piston rings, ACL bearings
• Peterson wet sump R4 oil pump
• CNC-ported cylinder head, Supertech valves, valve springs and titanium retainers, Kelford camshafts, JE Pro Seal head gasket
• Precision turbo with ball-bearing centre housing
• Hypertune billet intake manifold and throttle body
• MaxxECU Pro engine management with flexfuel sensor for operation on both petrol and ethanol
• Tablet for monitoring and control, as well as digital gauges with original appearance in the instrumentation
• Fuelab PWM-controlled fuel pump and Fuelab Big Bore BTR
• Race-built TH400 automatic transmission, three speeds, manual valve body and transbrake
• Rear axle conversion with differential from Nissan Skyline R33 and drop mount dog bone
• Techno Toy Tuning (T3) lower control arms
• Coilovers with adjustable suspension front and rear
• Wilwood Big Brake Kit, 310 mm front and 280 mm rear
• Fender flares front and rear
• Complete roll cage, sports seats with three-point belts
• Dashboard and door panels upholstered in alcantara with red stitching

The engine is stated to be capable of delivering up to 1,000 hp, where the driver can select power mode via adjustment in the control system. For street use, the car is approved with 0.5 bar of boost pressure and adjusted down to approximately 700 hp. The body has been widened front and rear for a more aggressive appearance, and all major modifications, including the engine swap, ethanol conversion, the TH400 gearbox, the rear axle, the Wilwood brakes, coilovers, roll bar, sports seats and fender flares, are registered and approved in the Swedish vehicle registration.

Condition

The paint, body and windows are all described as being in excellent condition. According to the seller, the car has been fully restored and rebuilt from the ground up with no occurrence of rust.

According to the seller, the interior holds excellent standard, as do the instrument panel and headliner. The cabin has been reworked with a roll cage, sports seats and alcantara upholstery with red stitching. All seatbelts function and all electronics are stated to be working, with no warning lights in the instrumentation.

Tyres and rims are assessed to be in good condition.

The engine, transmission and brakes are all described as being in excellent condition. The seller states that the engine starts and runs without remark, that the drivetrain functions as it should and that the gearbox shifts flawlessly. The car can be driven as it stands and has passed inspection.

Service history

The vehicle is stated to be fully serviced, and there are receipts and documentation confirming the service history. The most recent inspection took place during 2022, which also became the last one since the car is now covered by the inspection exemption for older vehicles.

Summary

A thoroughly rebuilt 1971 Datsun 240Z with a 3.4-litre RB-based turbo engine, race-built TH400 and a fully updated chassis with coilovers and Wilwood brakes. The build is registered and approved as a modified vehicle via SFRO, with 0.5 bar of boost pressure for street use and the possibility of significantly higher output via the engine management system. The car has been imported from Denmark, has had two owners and shows 3,500 km on an odometer reading that can be guaranteed.

With documented service history, a condition consistently described as excellent, and a level of detail ranging from Hypertune intake to alcantara-upholstered interior, this is a finished and drivable custom build for anyone seeking an S30 with significantly increased performance.