Spencers Speed Shop

Spencers Speed Shop High Performance & Drag Race Engine Building Tech Videos. Race Cars, Hot Rods, Muscle Cars & Harley Davidson's. My specialty is Cylinder Head Porting.

Fully Stocked Speed Shop, Harley Davidson Performance work! Harley EFI & DYNO TUNING Muscle Car Tuning Early Hot Rod Builds & Chassis work Mark Spencer has been building & driving High Performance Street & Drag Race Cars since 1977. My back ground is in High Performance Street & Drag Race Engine building, development and machining. I have never worked as a Mechanic. I have always worked in the Hig

h Performance Industry. I started my full time Business in 1993 at the age of 33. My Shop is known for building Hot Rods & Harley's. All work except for Paint & Chroming is done in House by myself and my Highly Talented Steff

09/02/2026

Pistons: Cast vs Forged. Which is right for you? How to prepare them…And what type of Work Rags do you use? Look n Learn. If you have a problem with foul language. Move on. Mark Spencer. Spencer’s Speed Shop

09/01/2026

A lot of fans brought up when I cut my Dads Caddy Air Filter open. Enjoy

Building my 440 in my basement circa 1980. I didn't have the luxury of a garage. Like most of you guys. We worked with w...
09/01/2026

Building my 440 in my basement circa 1980. I didn't have the luxury of a garage. Like most of you guys. We worked with what we had. A Refrigerator Dolly and a couple of friends got it outside. Notice the Snow next to my Fury. When all was said and done I had a daily driver that clicked off 10.90's

I stole this from another page. But I think it applies to 90% of my fans!!
09/01/2026

I stole this from another page. But I think it applies to 90% of my fans!!

08/31/2026

PRESSURIZED THRUST OILER. How and why you should have it. Look n Learn. Mark Spencer. Spencer’s Speed Shop

08/30/2026

Look what I found!! Never jump to conclusions! Mark Spencer. Spencer’s Speed Shop

08/29/2026

EDELBROCK Carb Tech. Simple things you should be aware of! Mark Spencer, Spencer's Speed Shop

08/29/2026

It's always better to have another set of eyes!! My guy Ray caught this. I would have missed it...Twice!! Thank you Ray!

Address

31 Joralemon Street
Belleville, NJ
07109

Opening Hours

Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm
Saturday 10am - 3pm

Telephone

+19734504800

Website

Alerts

Be the first to know and let us send you an email when Spencers Speed Shop posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Spencers Speed Shop:

Shortcuts

Share

Category