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Thursday, November 12, 2026
My Pro Street

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Hyundai plans to grow annual N sales from roughly 20,000 to 100,000 by 2030 while introducing more affordable performance models below full N cars.
My Pro Street

Hyundai Plans More Affordable N Performance Cars on the Road to...

Hope @ProStreet - August 26, 2026
0
The $275,000 Porsche 911 Challenge combines a 508-hp GT3 engine with slicks, racing suspension, steel brakes and factory safety equipment.
News and Events

Porsche’s New 911 Challenge Is a $275,000 GT3-Based Race Car

Hope @ProStreet - August 26, 2026
0
Synthetic vs Conventional Oil: Which Wins?
FAQs

Synthetic vs Conventional Oil: Which Wins?

Hope @ProStreet - August 26, 2026
0
King of the Streets 2026 will bring more than 300 lowriders, a live parade and a $10,000 hydraulic hopping competition to San Francisco.
Events

King of the Streets 2026 Brings Lowrider Parade and $10,000 Hopping...

Hope @ProStreet - August 25, 2026
0
A CAN bus resistance test can reveal missing termination, shorted wiring and open circuits. Here’s how to test pins 6 and 14 safely.
FAQs

How to Test CAN Bus Resistance at the OBD-II Port

Hope @ProStreet - August 25, 2026
0
Shielded sensor wiring blocks electrical noise from corrupting sensitive signals. Learn how to diagnose damaged shielding and repair it correctly.
FAQs

How Shielded Automotive Sensor Wiring Works—and How to Repair It

Hope @ProStreet - August 25, 2026
0
A wire can look perfect while its copper conductor is broken inside. Learn how to reproduce, locate, confirm and repair an intermittent harness fault
FAQs

How to Find a Broken Automotive Wire Inside Intact Insulation

Hope @ProStreet - August 25, 2026
0
A connector can pass continuity and still fail under vibration. Learn how a terminal drag test finds loose, spread or backed-out terminals safely.
FAQs

How to Perform an Automotive Connector Terminal Drag Test

Hope @ProStreet - August 25, 2026
0
Automotive sensor low-reference circuit returning to the PCM compared with chassis ground
FAQs

What Is a Sensor Low-Reference Circuit—and How Do You Test It?

Hope @ProStreet - August 25, 2026
0
Automotive PCM pull-up and pull-down circuit diagrams showing open and grounded sensor voltage readings
FAQs

Automotive Pull-Up and Pull-Down Circuits Explained

Hope @ProStreet - August 25, 2026
0
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Popular FAQ

Dial indicator checking LS1 crankshaft runout at the No. 3 center main journal

LS1 Crankshaft Runout: How to Check If an LS Crank Is Bent

John Huh - September 18, 2026
0
LS1 crankshaft runout is checked at the No. 3 center main journal with a dial indicator. Learn how to measure crankshaft straightness, identify excessive runout, and determine whether an LS crank may be bent before assembling the short block.
Read more

How To Replace a Ford Fusion Air Filter

prostreetonline - December 24, 2015
0
Your Ford Fusion air filter is an essential part of your engine. This air filter element eliminates dust and particulates from your intake stream....
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Honda Civic Type R and Acura Integra Type S beside a display of performance wheels in an automotive workshop.

Honda’s HRC Performance Parts Go on Sale in March 2027

John Huh - October 23, 2026
0
Honda sets March 2027 sales for HRC Performance Parts, starting with forged wheels and tuned exhausts. Here’s what is confirmed and which upgrades remain prototypes.
Read more

How To Test a 420A Coil Pack

John Huh - December 17, 2015
0
The DOHC 2.0 liter non turbo engine found in the 1995-1999 Mitsubishi Eclipse, Eagle Talon, and Dodge Neon is also known as the 420A engine....
Read more

Wheel Alignment 101 – What your wheel alignment means

John Huh - December 14, 2015
2
The wheel alignment of your car or truck plays a huge role in the handling of your vehicle as well as tire wear. While...
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How To Install Dakota Digital Translators

John Huh - August 21, 2014
4
When swapping a motor into a different vehicle, it's only natural you are going to have issues with your stock instrumentation. Different voltage ranges,...
Read more
Concept illustration of a mid-engine sports car representing Porsche’s proposed flagship platform.

Porsche’s New Mid-Engine Supercar Plan Could Put a Flagship Above the 911

John Huh - October 8, 2026
0
orsche’s new mid-engine supercar platform could support a flagship above the 911. An October 15 preview should reveal more about the project’s direction.
Read more

How To Honda Civic Stereo Wiring Diagram

John Huh - April 8, 2015
0
Whether you are trying to reinstall your factory Honda Civic Radio or install an aftermarket unit in your Honda, chances are you'll need a...
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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

Toyota Tundra pickup with an aftermarket stereo and adapter wiring harness illustrating radio upgrade planning.

Toyota Tundra Stereo Wiring Diagram: Wire Colors and Pinouts by Year

November 12, 2026
Spoiler Reviews: Find the Right Wing for Your Build

Spoiler Reviews: Find the Right Wing for Your Build

November 12, 2026
Aftermarket car stereo, adapter wiring harness, and digital multimeter on a garage workbench.

Aftermarket Radio Turns On but No Sound? Check These Before Replacing...

November 11, 2026

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