Grams Throttle 70mm DBW for MX-5 NC

The new 70mm drive-by-wire throttle for MX-5 2.0L NC-Miata is the perfect complement to the restrictive 65mm original throttle body. Grams throttle body is a direct OEM replacement that does not require cabling or mounting adapters. The throttle valves are not revised but newly manufactured. Each throttle body includes all new components, including a CNC-milled Billet 6061-T6 aluminum housing with a precisely honed oversized bore, a high-torque servomotor, and a proprietary Hall-effect TPS non-contact sensor. To ensure the best possible performance, throttle response and driveability, each TPS sensor is calibrated to meet the specific requirements of the vehicle's engine management system. Grams' electronic throttle body is the perfect extension for modified and standard engines with increased demands on airflow and reliability.
 
Properties:
· 30% more airflow than the 65mm throttle body
· Precision ground oversized 70 mm bore
· CNC machined billet 6061-T6 aluminum housing
· Aluminum throttle
· Factory programmable non-contact Hall effect TPS
· Optimized TPS curve
· Precision servo motor with high torque
· Plug-n-Play; no adapters are needed
For an appointment for installation, please contact us at termin@sps-motorsport.com