This 240has been worked over a number of years with attention to: engine, ignition & fuel components, computer, gearbox, clutch, suspension and driver training.
To enhance the car, genuine Volvo turbo parts, or better, have been sourced worldwide to build-up a unique marriage of B21 & B230 ET/FT components.

The 240 Turbo model was sold in Europe & USA, but not in Australia being a right-hand-drive country, hence a unique challenge. Thankfully 760/740/940 Turbo models were sold in good numbers in Australia and they use much the same engine fittment configuration, so parts are readily obtainable.

ENGINE

Intercooler:

B230FT (1994) 2.32 Litre, Compression 8.7:1. View ENGINE BAY pictures, View DYNO CHART Cooling via 16" electrical on-demand pull fan.

View Intercooler (air to air) - custom made using PWR core and hand crafted end tanks (was Volvo 240/740 intercooler);

Camshaft:

IPD turbo cam - View pic of ipd turbo cam vs VX3 camshaft - used with adjustable timing gear - from Volvo or IPD in USA - recommended

Turbocharger:

Ball Bearing Garrett GTBB25, 60 trim A/R -
View Garrett TURBO picture page
Boost pressure: 10 to 15 psi adjustable via Haltech controlled Electronic Boost Control valve

Engine Management:

HALTECH E6K fully programmable fuel and ignition settings. Sequential Injection, CDI Ignition (M&W), Electronic Boost Control
View computer mount setup for collecting data at circuit

Ignition System:

CDI Ignition - View pic of M&W PRO 10 - Haltech processes 2x hall sensor trigger signals, and outputs to CDI. Single coil (Bosch MEC 717) acts as stepup transformer and supplies Ignition distributor. Rotor button is modified to solid rather than resistor type. Custom Magnecor leads (KV85). Spark plugs (NGK BP8ES).
Ignition distributor is large Mitsubishi Magna dual Hall effect.

Alternator - 45A Daihatsu Charade NipponDenso - many kg lighter than Bosch

Injectors:

View Bosch 403 EFI injector info - WAS Bosch K-Jet CIS (mechanical) with B21ET Bosch..020 inj.

TRANSMISSION
5sp Manual Gearbox:
Tailshaft:

5 speed Supra W58 - replaces W55 - (replaces M46 +ODrive)
View SUPRA Gearbox conversion article
View Tailshaft Centre Bearing Housing Upgrade - 740 to 240

Clutch, Flywheel:

Custom Volvo 9 1/2" CLUTCH & FLYWHEEL Upgrade article

Differential:
Torque Rods:

Limited Slip Differential 3.73:1 Volvo/Dana 30 (was 3.91:1). Upgraded Torque Rods to
larger bush version, source 1984-on 240s and fitted with IPD poly bushes

SUSPENSION

View Light Weight BUMPER info and Front Spoiler Extension

Struts/shocks:

Adj COILOVERS - Bilstein front & rear View Strut Dyno Chart lowered suspension - 2-4 degree negative camber adjustment. KONI adjustable on rear.

Springs:

Eibach ERS springs Main #170-60-80 (457 lbf/in) - Helper #60-60-2. - 400 lbf/in range works well and keeps front end level, not pitching around

Swaybars:

Front 23 / 25.7 mm Rear 21 / 23 mm / 25.7 mm
Adjustable 'End Links' - Available from MVP in USA

Bracing:

Strut, firewall, and under chassis

Bushings:

Combination of Volvo Cup spec hard rubber bushes, and polyurethane - from SAM in Sweden

TYRES / RIMS / Brakes

Motorsport - Dunlop DZ03G M1, 225/45 R16 - Rims Simmons OM 16x8
View Wheel Offset & Spacer information page
View ATE Atomic Power Disc Rotors
Disc pads: Front - secret, Rear - Ferodo DS2500
View from Drivers seat - alloy pedals, steering, gauges

SPECIAL

Wide Range Oxygen sensor with LINK brand LED air/fuel ratio meter; Adjustable panhard rod;
In boot battery; Stand alone Knock sensor with LED flash

View Porsche/ Bosch compressor blow-off valve article

Exhaust:

3" mandrel sections, DynoMax Ultra Flo muffler, race version #17296 - Link UltraFlo catalog

COMPETITION

Club Motorsport - Club level multi trophy winner 3000+cc, Hillclimbs & Supersprints.
Wakefield Park Hillclimb - 53.77 sec. Main circuit - 1.13 sec, Fairbairn Park ACT Hillclimb (SDMA Club) 48.7 sec

CLUBS

Southern District Motorsports Ass. Inc. SDMA (ACT), Volvo Sporting Car Club VSCC (NSW), Vic Volvo Club
CAMS Official - Scrutineer (Bronze) & Marshal (Bronze)
SDMA 2005 Hillclimb - class winner Type 3, 3001cc+

Anthony.Hyde@anu.edu.au

240 Turbo conversions - There are approx 17 cars in Australia with the 740/940 factory engine fittment