Supercharger Kit E30 M20 - 400

€4,950.00*

Prices incl. VAT plus shipping costs

Available in 14 days, delivery time 1-3 days

Product number: 75034

Product information "Supercharger Kit E30 M20 - 400"

Supercharger kit for BMW M20 320i-325i with Rotrex C38-91 unit

Performance range: 300-400hp

Contens:

Supercharger Rotrex C38-91 with 85mm pulley
External oilsystem - Expansion tank and lines
Mocal compressor oil cooler, 13 rows
1l Rotrex SF150 supercharger oil
Bracket system made of high-strength aluminum
Crankshaft pulley 6pk
Automatic belt tensioner
Optibelt drive belt 6pk
Intake system made of aluminium
89mm K&N air filter
25mm aluminium blow off valve
HighFlow front mount intercooler 550 x 230 x 65mm
60mm charge air pipes hand made of aluminum
Black silicone hoses
SS-clamps
Installation instructions
Service book

Suitable for manual and automatic transmissions.

Recommended modifications to the driveline and peripherals:

Standalone ECU Link G4 E30 M20 PnP
Bosch 440ccm fuel injectors
Walbro 255lph fuel pump
Athena headgasket
ARP headstuds
Reinforced clutch
Tubular exhaust manifold and larger exhaust system (at least 2x60mm)
For road traffic: Schaper CV-set (crankcase ventilation)

* The actual resulting engine performance depends on many factors and can be higher or lower than stated. A smaller pulley on the compressor can be used to increase the boost pressure.

Engine:	M20

Suggested products

Fuel injector 440ccm

Original Bosch 0280155968 injector EV6 440ccm Design: EV6 High resistance (12-15 ohms) 4 jet nozzle head Flow rate: 440ccm at 3 bar

€40.00*

Fuelpump Walbro 255 - 500hp

Fuel pump Walbro 255 GSS341 Fuel: Gasoline Engine power: 300 - 550 hp Flow rate at 3 bar and 13.5V: 255 liters/hour Maximum system pressure: 7.7bar Inlet diameter: 39mm Hose connection: 9mm Weight: 360g Made in USA

€110.00*

ARP Headstuds

Engine: M20

ARP cylinder head studs High quality 8740 CrMo alloy. Tensile strength of 1380 N/mm² (compared to a standard 10.9 screw only has a tensile strength of approx. 900 N/mm²). After hardening, the thread is rolled on, allowing 10 times the fatigue strength. Advantage over conventional cylinder head bolts: The tightening load is shifted from the engine block to the bolt heads. This protects the thread surfaces in the engine block.

Variants from €210.00*

€370.00*

Athena Cooperring Headgasket M20

Bore: 85,5mm | Thickness: 2,00

Athena Cooperring seal BMW M20 Cooper Ring cylinder head gaskets were specially developed for extreme loads in turbo and supercharged engines. The multi-layer seal has a stainless steel core embedded in an aramid fiber bed. An additional silicone seam on the sealing surfaces ensures the perfect seal. The combustion chamber is sealed by a combustion ring made of 304 AISI stainless steel. This means that the seal can withstand the toughest demands and high boost pressures of up to over 1.5 bar

€290.00*

CV System BMW M30 M106

CV Set BMW M30 M106 Suitable for E23, E24, E28, E32 and E34 For engine power up to 800hp Consists of: Oil separator with replaceable filter 25mm ventilation hoses 12mm drain hose with non-return valve Oil dipstick pipe with outlet Bracket

€290.00*

CV System BMW M20

CV Set BMW M20 Suitable for E30, E34 For engine power up to 800hp Consists of: Oil separator with replaceable filter 25mm ventilation hoses 12mm drain hose with non-return valve Oil dipstick pipe with outlet Bracket

€290.00*