United Speed World

United Speed World We're family owned and operated. Since 1969, United Speed World has provided the Tampa Bay area with top quality performance parts and accessories.
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We also have a full automotive machine shop. PERFORMANCE PARTS
ENGINE REBUILDING
MACHINE SHOP SERVICES

08/05/2026

We have closed down early due to no power. We will reopen tomorrow at 8am. If you need immediate assistance send an email to [email protected]

07/31/2026

Selective hearing at its finest.

07/28/2026

Wrong answers only.

07/27/2026

After finishing up another USW 383 engine installation, Brandon wasn’t about to let a little Florida weather stop him from delivering a clean, ready-to-go boat. Rain or shine, we take pride in every job that leaves our shop!

07/24/2026

Nothing is junk around here!

Customer: ‘It just needs a quick hone. I’m gonna slap it back together.”Us: stares at the cylinder wall for 30 seconds 👀...
07/23/2026

Customer: ‘It just needs a quick hone. I’m gonna slap it back together.”
Us: stares at the cylinder wall for 30 seconds 👀
cylinder 7 wall: ☹️😕😟🥺
Some jobs need a little more love than others. Good thing that’s what we’re here for! 🔧

07/23/2026

Okay we are getting closer. Closer enough!

Mopar Monday! Tommy has started assembling an engine for a 1969 Chrysler Roadrunner. We are turning this 440 into a 512
07/20/2026

Mopar Monday!
Tommy has started assembling an engine for a 1969 Chrysler Roadrunner. We are turning this 440 into a 512

07/18/2026

Come along with us to the airboat races!

This customer received a set of bare Brodix cylinder heads and wasn’t expecting them to arrive without a valve job. Inst...
07/16/2026

This customer received a set of bare Brodix cylinder heads and wasn’t expecting them to arrive without a valve job. Instead of letting the build come to a halt, they brought them to us and we got them taken care of. Craig our cylinder head specialist performed a precision multi-angle valve job, ensuring every seat was cut correctly for proper sealing, airflow, and performance. It’s the attention to detail that makes the difference between a good engine and a great one.
Whether you’re starting with bare castings or need to freshen up a set of heads, United Speed World’s machine shop has you covered.

Valve Jobs
Resurfacing
Guide Work
Seat Replacement
Complete Cylinder Head Machining & Rebuilding

If you in a pinch, Faster turn around time are available with a RUSH FEE just ask for Megan!

🇺🇸 In United We Trust. 🏁

Address

13902 N Florida Avenue
Tampa, FL
33613

Opening Hours

Monday 8am - 5:30pm
Tuesday 8am - 5:30pm
Wednesday 8am - 5:30pm
Thursday 8am - 5:30pm
Friday 8am - 5:30pm

Telephone

+18132645505

Website

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