Hillock Performance

Hillock Performance Mobile automotive diagnostics, tuning and repair. 25+ year dealer tech 30+ specializing in BMW.

=Advanced vehicle diagnostics take the guess work out for a correct and less costly repair
=Prepurchase inspections
=Second opinions if you have questions about a diagnosis from the dealer or another shop
=From late model BMWs to Antiques, I can cover all your wiring and diagnostic needs
=Wiring diagnostics, installation and repair for factory and or custom electronics
=Auto, truck, boat, off

road, RV, or pretty much anything based on a 12 volt system
=Advanced Programming and coding for BMW as well as diagnostic and coding functions available for most foreign and domestic makes and models
=High performance modifications and tuning to match for many makes and models
=HPtuners tune reviews and corrections for drivability complaints caused by modifications and or just a bad previous tune

07/22/2026

Address

Limerick, ME
04048

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+12077490102

Website

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