Indiana's Diesel & Performance Specialists

Built to Perform.
Built to Last.

From diesel deletes and engine mods to lift kits and emergency upfits — we build trucks that mean business.

What We Do

Our Services

Full-service diesel and performance shop specializing in heavy-duty builds that deliver real power and reliability.

Diesel Deletes

DPF, EGR, and DEF system removal for maximum performance, fuel economy, and reliability.

Specialty

Lift Kits

Leveling kits, suspension lifts, and body lifts installed right — with alignment and tuning included.

Popular

Emergency Upfits

Professional strobe and warning light installation for fleets, contractors, and first responders.

Fleet Ready

Engine Performance

Tuning, intakes, exhausts, turbos, and more — built around your power goals and budget.

Custom Builds

Why Bummy

Experience you can trust

We're not a chain shop — every build gets our full attention from start to finish.

Diesel specialists

We live and breathe diesel — it's not a side job, it's all we do.

Honest pricing

Upfront quotes with no surprise fees. You'll know the cost before we touch your truck.

Fast turnaround

We respect your time. Most builds are completed when promised, period.

Local & accountable

We're in your backyard. Our reputation depends on every truck we build.

Get in Touch

Ready to build your truck?

Fill out the form and we'll get back to you within 24 hours with a quote and timeline. No pressure, no runaround.

Indiana

Mon – Fri: 8am – 5pm

All makes & models welcome

We'll be in touch within 24 hours.