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 RSPDMV

Home of the worlds fastest Trackhawk

8.18 @ 177.3 MPH 

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RSPDMV is the DMV area's premier destination for elite Gen3 HEMI performance, custom tuning, and record-setting builds. Led by James Wall, we specialize in high-horsepower Dodge, Jeep, Chrysler, and RAM platforms—including Trackhawks, Hellcats, Chargers, Challengers, Durangos, TRXs, Chrysler 300s, and custom Dart block applications. From 7-second drag builds like “@Hellkitty” and the world-record-holding “@Draghwk,” to twin-turbo monsters like “@Ghawk,” we deliver precise ECU calibrations, turbo and blower system integration, and full-performance packages. Whether you're chasing 1,000+ HP or refining your street setup, RSPDMV brings unmatched expertise, data-driven tuning, and one-on-one service to every build.

 

The Leader in GEN3 Hemi Performance in the DMV

BMW , Mercedes AMG , Audi   , Ford SBF & Coyote, Chevy LS & Gen V LT or Any late model Performance Vehicle 

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From Maintenance to a Full build

RSPDMV

can be the bridge to your 

Automotive performance goals

The RSPDMV Approach

We pride ourselves in uncorking the potential locked in each vehicle we get an opportunity to work on.

At RSPDMV we put our customers priorities first. 

Opening Time

Visit Us

Monday – Friday
10am – 6pm

Saturday
10am – 6pm

Sunday – Closed

Contact Us

15563 Frederick Rd suite j, Rockville, MD 20855, USA

3013379732

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