Learn how to install boost controller setups the right way, avoid boost spikes, route vacuum lines correctly, and get a safer turbo tune.
Wondering when should rotors be replaced? Learn the signs, thickness limits, and when resurfacing or full replacement makes more sense.
Do aftermarket headlights fit your car? Learn what affects fitment, wiring, beam pattern, and housing style before you buy new headlights.
Truck leveling kit comparison made simple. Compare spacer, strut, and coilover setups by ride, fitment, cost, and tire clearance before you buy.
A turbo civic build example with realistic parts, power goals, fuel upgrades, tuning needs, and budget trade-offs for a fast street setup.
Learn how to replace fuel injectors the right way with prep tips, install steps, torque basics, and mistakes to avoid on your car or truck.
Single DIN vs double DIN comes down to space, features, and fit. Learn what each size offers and which head unit makes sense for your build.
Shop the best replacement headlights with better fitment, beam output, and style. Find the right housings for your car or truck without overpaying.
Shop the best oil catch cans for cleaner intake temps, less blow-by mess, and better engine protection on street, turbo, and track builds.
Projector headlights vs reflector - compare beam pattern, brightness, looks, cost, and fitment so you can pick the right upgrade for your car.
Popular FAQ
How To Test a Honda Civic Clutch Pressure Solenoid
The Honda Civic Clutch Pressure Solenoid in your 2001+ Honda is responsible for disengaging and engaging your automatic transmission. Some common problems when this...
How to Shop for Connecting Rods
Building your performance engine can be a long and drawn out process, and connecting rods are arguably the single most important factor. If you...
Automotive Pull-Up and Pull-Down Circuits Explained
An automotive pull-up circuit uses a resistor to hold a module input near a known voltage when no sensor, switch or transistor...
Honda VTEC FAQ – How VTEC works
One of the most commonly used terms by Honda enthusiasts around the world, VTEC is Honda's variable valvetrain technology. VTEC technology in the mid...
How to Change a Honda Odyssey 02 Sensor
The Odyssey 02 Sensor is also known as the oxygen sensor in your Honda Odyssey. The primary purpose of this sensor is to analyze...
FAQ : How to Check Your PCV Valve
Some of the most common questions we receive here at Pro Street have to do with the positive crankcase ventiliation PCV Valve and how to troubleshoot...
How To Test a Ford Mustang IAT Sensor
Otherwise known as the Intake Air Temperature sensor, your Ford Mustang IAT Sensor is located in your intake piping. This unit is a two...
How To Test a Chevy Blazer Cam Sensor
Problems with your Chevy Blazer Cam Sensor can lead your truck not running right. Poor idle or misfire can also occur because this hall effect...
