Blog

How to Match a Shift Boot Collar to Your POCO Shift Knob

POCO shift knobs only accept ACUiTY POCO collars. Learn how to identify your knob, pick the right collar, and install it without damaging the boot.

How to Stop Shift Knob Rattle and Vibration on Civic and Integra

Diagnose shift knob rattle, vibration, and wobble on Civic and Integra shifters. Fix a loose thread, missing collar, or worn boot before buying a new ...

Satin vs Anodized Shift Knob Finishes: Wear, Grip, and Care

Satin and anodized shift knob finishes differ in feel, wear, and upkeep. Compare real ACUiTY options and learn which finish fits your daily drive or b...

1891 Cold Air Intake Filter Care: Cleaning and Replacement FAQ

Straight answers on cleaning, reoiling, and replacing the washable cotton-gauze filter used on ACUiTY 1891 Curl Control Intake Kits, plus how to know ...

-6AN Quick Connect Adapter vs OEM Fuel Line Fittings

Compare a 1/4-inch SAE quick connect to -6AN adapter with OEM-style fuel line fittings so you can choose the right connection for your Honda or Acura ...

Fuel Pressure Gauge Buyer's Guide: 100 PSI Stainless Picks

A practical buying guide to 100 PSI stainless fuel pressure gauges for Honda and other EFI builds, covering liquid filling, thread fitment, E85 compat...

TPS and MAP Pigtail Wiring: Fixing K-Series Sensor Connectors

A broken TPS or MAP connector on your Honda or Acura K-Series doesn't mean a new harness. Learn how to diagnose symptoms and splice in an OEM-quality ...

Fuel Rail Kit Install on a 7th Gen Civic Si Using the OEM Line

A step-by-step guide to installing a fuel rail kit on a 7th Gen Civic Si while keeping the OEM fuel line, including torque specs and common mistakes.

ESCO-T5 5-Speed Shift Knob in Satin Purple: Material, Weight, and M10x1.5 Fitment

A practical buying guide to the ESCO-T5 satin purple shift knob, covering its 6061-T6 aluminum build, 185-gram weight, M10x1.5 fitment, and when to ch...

Scatter T-Shirt in Black: Fabric, Fit, and Sizing for Enthusiasts

A practical sizing and fit guide for the Scatter T-Shirt in Black, covering its cotton-poly blend, tear-away tag, and how to pick the right size for c...

ESCO-Insulated 5-Speed Shift Knob in Black: What the Insulated Finish Does

The ESCO-Insulated shift knob in black uses a hand-filled 5-speed pattern and stainless core to stay comfortable in hot or cold climates. Here's how t...

How to Spot Counterfeit or Low-Quality Shifter Parts Before You Install

Learn the visual and functional signs of counterfeit shifter parts and low-quality shifter parts, plus when to return a part and when to buy genuine s...