• Shop
  • How To
  • Motor Swaps
  • OBDII Doctor
  • SEMA
  • Wiring
  • Pro Street TV
  • Wear
Search
Friday, October 23, 2026
My Pro Street

My Pro Street My Pro Street

  • Shop
  • How To
  • Motor Swaps
  • OBDII Doctor
  • SEMA
  • Wiring
  • Pro Street TV
  • Wear
Blue 795-hp Ford Mustang Dark Horse SC launching at Sonoma Raceway during its first performance drive.
FAQs

The 795-HP Mustang Dark Horse SC Is Ford’s New GT500 Successor

Hope @ProStreet - September 29, 2026
0
New American performance cars, a pickup, hybrid and EV outside an emissions-testing facility illustrating the 34.9-mpg 2031 CAFE target.
FAQs

New CAFE Rules Cut the 2031 Fuel-Economy Target to 34.9 MPG

Hope @ProStreet - September 29, 2026
0
7 Best OBD2 Diagnostic Scanners for Garage Builds
My Pro Street

7 Best OBD2 Diagnostic Scanners for Garage Builds

Hope @ProStreet - September 29, 2026
0
Top Aftermarket Ignition Coils for Street Builds
My Pro Street

Top Aftermarket Ignition Coils for Street Builds

Hope @ProStreet - September 28, 2026
0
Modified tuner cars on display at SPOCOM SF 2026 at the San Mateo County Event Center
News and Events

SPOCOM SF 2026 Coverage: Inside the Bay Area Tuner Scene

John Huh - September 27, 2026
0
Automotive Relay Wiring Guide for Clean Power
My Pro Street

Automotive Relay Wiring Guide for Clean Power

Hope @ProStreet - September 27, 2026
0
How to Set Ignition Timing for Stronger Power
My Pro Street

How to Set Ignition Timing for Stronger Power

Hope @ProStreet - September 26, 2026
0
Cabin Air Filter Replacement Made Simple
My Pro Street

Cabin Air Filter Replacement Made Simple

Hope @ProStreet - September 25, 2026
0
Classic muscle cars and hot rods displayed during the Nostalgia Day Car Show in downtown Livermore
News and Events

Nostalgia Day Brings Hundreds of Classic Cars to Downtown Livermore

John Huh - September 24, 2026
0
New 6.7-liter GM Gen 6 LS6 V8 with aluminum block, dual port and direct fuel injection, and forged engine components in a performance engine shop.
FAQs

The New GM LS6 Is More Than a Bigger LS: Inside...

John Huh - September 24, 2026
0
2027 Nissan Skyline four-door performance sedan expected with twin-turbo V6 power
News and Events

New Nissan Skyline Is Coming in December — And It Could...

John Huh - September 24, 2026
0
LED versus HID Bulbs: What Fits Your Build?
My Pro Street

LED versus HID Bulbs: What Fits Your Build?

Hope @ProStreet - September 24, 2026
0
LS1 engine block showing numbered main caps with directional arrows facing the front of the engine
FAQs

LS1 Main Cap Orientation: Which Way Do the Main Caps Face?

John Huh - September 23, 2026
0
LS1 aluminum engine block deck being checked for warpage with a precision straightedge and feeler gauge
FAQs

How to Check an LS1 Block Deck for Warpage Before Installing...

John Huh - September 23, 2026
0
OBD2 Scanner Review: Best Tools for Your Garage
My Pro Street

OBD2 Scanner Review: Best Tools for Your Garage

Hope @ProStreet - September 23, 2026
0
Moroso performance parts including racing oil pan, oil accumulator, coolant expansion tank, air/oil separator, battery terminals and engine-building components.
FAQs

Moroso Performance Parts FAQ: Oil Systems, Cooling, Electrical and Racing Hardware

John Huh - September 22, 2026
0
Factory LS1 press-fit piston pin compared with aftermarket full-floating wrist pin and retaining locks
FAQs

LS1 Press-Fit vs. Full-Floating Wrist Pins: What’s the Difference?

John Huh - September 22, 2026
0
Tatiana Calderón driving the number 25 Ford-bodied NASCAR Brazil race car at the Curvelo oval
News and Events

Tatiana Calderón Becomes NASCAR Brazil’s First Female Overall Winner

John Huh - September 22, 2026
0
1...456...110Page 5 of 110

Popular FAQ

2027 Honda Passport TrailSport climbing rocky terrain with its redesigned lifted suspension and 9.6 inches of ground clearance.

2027 Honda Passport TrailSport Gets a Serious Factory Lift—and Honda Reengineered Almost Everything to...

Hope @ProStreet - September 9, 2026
0
The 2027 Honda Passport TrailSport is getting substantially more serious about going off-road. Honda has comprehensively reengineered the TrailSport...
Read more
Acura RSX crank-no-start diagnosis showing fuel, spark, immobilizer and crankshaft-sensor tests

Why Does My Acura RSX Crank but Not Start?

John Huh - August 30, 2026
0
If your Acura RSX cranks but won’t start, the engine is usually missing fuel pressure, spark, injector pulse, compression or immobilizer authorization. Here’s how to test the real cause before replacing perfectly good parts.
Read more
Battery registration tells a vehicle’s charging system that a new 12-volt battery has been installed. Learn when registration or coding is required.

What Is Battery Registration, and Does Your Car Need It?

Hope @ProStreet - August 24, 2026
0
Battery registration is an electronic service procedure that tells a vehicle’s battery-management system that a new 12-volt battery has been installed.
Read more

How To Install DEFI Boost Gauge

John Huh - September 9, 2014
6
The boost gauge is one of the most important items you can ever install in your turbocharged or supercharged vehicle. The importance of this...
Read more

How To Reset a Toyota Corolla Maintenance Light

John Huh - November 18, 2014
2
The warning lights on your dashboard or instrument cluster can often unsettle drivers, after all who wants to see a check engine light or...
Read more

Tokico Shock Specs – Damper Tech 101

John Huh - April 25, 2016
0
So you've lowered your vehicle by installing your favorite lowering springs of choice. Unfortunately your stock shock absorbers are giving out because of the lowered...
Read more

What is the SAFC?

John Huh - October 7, 2014
0
Today we'll be talking about the Apexi Super AFC, and How to Setup the Apexi Super AFC as well as it's many many variations. We...
Read more

DTC P0135 – How To Service Your 02 Sensors

John Huh - August 14, 2014
2
The P0135 Check engine light is a OBDII Trouble code informing you that there is a problem with one of your oxygen sensors. Your vehicle's...
Read more

Follow us on Instagram @prostreetonline

My Pro Street
Pro Street Online is your number 1 source for How To articles, DIY guides and the latest and greatest in automotive news. Drop me a line if you have any questions!
Contact us: john@prostreetonline.com

EVEN MORE NEWS

How to Install Coilovers Without Wrecking Your Ride

How to Install Coilovers Without Wrecking Your Ride

October 23, 2026
Budget Autocross Build That Actually Gets Faster

Budget Autocross Build That Actually Gets Faster

October 22, 2026
Pioneer-style retro single-DIN receiver in a classic Japanese car dashboard, with matching box speakers shown beside it.

Pioneer’s Retro Stereo Comes to America—And Keeping Your Dashboard Normal Costs...

October 21, 2026

POPULAR CATEGORY

  • How To592
  • My Pro Street413
  • FAQs394
  • News and Events282
  • Press Release151
  • Videos133
  • Engine How To124
© Copyright 2015-2027 - Pro Street Online
Edit with Live CSS
Save
Write CSS OR LESS and hit save. CTRL + SPACE for auto-complete.