SR20DET MX8270 Tomei Turbine Kit

450HP P/N TB401A-NS08B

CNC BILLET COMPRESSOR WHEEL

Significant improvement over traditional cast compressor wheels. Machined from aerospace grade materials, these highly durable lightweight compressor wheels feature thinner blades with larger surface area for significantly improved airflow and turbo spool.

MULTI RATE BILLET ACTUATOR

Large capacity, reinforced forged billet construction. Includes a total of 6 springs for fine boost adjustments. Swivel type nipple allows for greater freedom when routing hoses.

BEARING TYPE  JOURNAL BEARING

INITIAL BOOST SETTING

MX8270     1.0 kgf/cm2

COMPRESSOR WHEEL                

MX8270

Ⓐ IND(mm)       59.0

Ⓑ EXD(mm)      76.2

TRIM          60

BLADES     6

MATERIAL          A2618

PRODUCTION   CNC BILLET

TURBINE WHEEL

MX8270

Ⓒ EXD(mm)      58.8

Ⓓ IND(mm)       67.0

TRIM          77

BLADES     11

MATERIAL          K418

PRODUCTION   CAST

COMPRESSOR HOUSING

MX8270

IND(mm)  60.0

EXD(mm)  38.5        

A/R   0.62

TURBINE HOUSING

MX8270

IND   T25

EXD  SR20DET

A/R   0.57

M8270 FOR BIG POWER 450PS+ / M7960 FOR RESPONSE 400PS+

Even to this day, TOMEI is listening to what our devoted SR user’s requests. So we have invested additional time and funds into our continued efforts with R&D on the SR20 engine. All to improve torque, response, durable power for drivability to extract outstanding performance at an affordable range that is within everyone’s budgets.

With the latest in our turbo developments, we have made various designs and have changed everything. From housings to actuators to the turbine blades, everything! All this from several master prototypes with added variations.

Finally this has produced the 2 models that we are releasing this month! More room for choices to suit your SR tuning options.

M8270

This model is designed for high power at high RPM. With full boost on the bench test at 4,500 RPM and will maintain it all the way to high RPM without dropping. This will best suit the dedicated track cars that need best power at high RPM.

100% BOLT ON

The ARMS series turbo kits all come supplied with all the required gaskets and fitting accessories for a true bolt on application out of the box. So it can be installed immediately without the need to hunt for other parts.

VIP Motorsport is an official stockist of Tomei Exhausts & Products in the UK & Europe. Our stock is directly linked with Tomei USA, if the item is out of stock with us it could take up to two working weeks to be received.