The Moditorium
All Posts
REVIEW - A Few Weeks with the New Cobb AP and Our Civic Type R
April 15th, 2024|7 min read
How to Make 250whp in Your Civic Si/1.5T
February 29th, 2024|6 min read
Best Exhaust for a 10th Gen Honda Civic Si
February 5th, 2024|14 min read
Skunk 2 Intake Manifold for 10th Gen Civic Si - INSTALL & REVIEW
January 31st, 2024|5 min read
Focus ST EWG (External Wastegate) - Does Your Big Turbo Need It?
January 31st, 2024|12 min read
Cobb Launches Honda Support
December 17th, 2023|7 min read
Focus ST Intake Systems - Which is best?
December 1st, 2023|8 min read
Radium's Line of Focus ST/RS Parts - How it Fits into Your Build
November 29th, 2023|10 min read
The Path To 300whp In Your Focus ST
November 28th, 2023|6 min read
How to Plan a 2015-2021 WRX Build
November 20th, 2023|10 min read
The Top 5 Ford Focus ST Mods
November 15th, 2023|7 min read
Mods Not Likely to Void Your Warranty
November 13th, 2023|6 min read
10 Best Mods - 10th Gen Civic 1.5T
November 10th, 2023|8 min read
4 Reasons to Upgrade Your WRX or STI Intercooler
November 8th, 2023|4 min read
Using E85 in a Subaru WRX/STI EJ25: A Guide
November 8th, 2023|6 min read
Does the Subaru WRX and STI Really Need a Catch Can?
November 8th, 2023|5 min read
3 Port Electronic Boost Control Solenoid: What and Why?
November 8th, 2023|5 min read
Focus ST Turbo Upgrade - The Ultimate Mod
October 30th, 2023|14 min read
Why the Cobb AP Should Be Your WRX’s First Modification
October 30th, 2023|7 min read
How to Build a 400whp Focus ST
October 25th, 2023|15 min read
14 Easy, Cheap, and Effective Focus ST Mods
October 20th, 2023|9 min read
Focus ST OEM Short Block vs. Built Motor
October 11th, 2023|4 min read
Upgrading to a New Intercooler on our Honda Civic Si - Project FC3
October 10th, 2023|4 min read
5 Great Intake Systems for the 10th Gen Civic Si
February 22nd, 2023|5 min read
Ford Focus ST Exhaust Options
February 6th, 2023|4 min read
10th Gen Civic Si Exhaust Options
January 31st, 2023|4 min read
Upgrading Honda Civic Engine Mounts
January 20th, 2023|2 min read
Should I Upgrade My Focus ST Intercooler?
January 13th, 2023|3 min read
What should you look for in an Intercooler Core?
January 11th, 2023|4 min read
Great Parts at Every Price for your Civic Si
January 5th, 2023|6 min read
Our Favorite Parts at Every Price for your Focus ST.
December 19th, 2022|6 min read
Need a New Clutch for Your Turbo Honda Civic?
December 12th, 2022|5 min read
Aftermarket LSD When I Upgrade My Focus ST Clutch?
December 5th, 2022|4 min read
Best First Mods for the Ford Focus ST
November 11th, 2022|5 min read
Which Lowering Springs are Best for Your Focus ST?
September 24th, 2022|5 min read
Lean into Sway Bar and End Link Setup
August 26th, 2022|6 min read
Should you get an intercooler for your 10th Gen Honda Civic?
March 10th, 2022|6 min read
Xtreme DI Fueling for Focus ST - Part 1
February 25th, 2022|5 min read
A Deep Dive Into Turbocharger Boost Control, Wastegates, and BOVs
February 22nd, 2022|4 min read
The Garrett PowerMax: A Perfect OEM+ Turbo Upgrade for the Focus ST?
January 24th, 2022|6 min read
6 Unforgettable Auto Enthusiast Gift Ideas For 2021
December 3rd, 2021|4 min read
5 Ways to Mod Your 10th Gen Civic for Under $250
February 25th, 2020|5 min read
4 Things I Love About the KTuner V2
January 31st, 2020|3 min read
ACT Clutch Kits Released for 10th Gen Civic 1.5T and Type R
January 21st, 2020|5 min read
Our 10th Gen Civic Needs a Clutch | Project FC3
November 20th, 2019|3 min read
Project FC3 Gets a Little Stiffer
November 13th, 2019|2 min read
Project FC3 Gets a New INTAKE SYSTEM | Great Results, Dyno Proven!
October 29th, 2019|4 min read
Project FC3 - Completing the Turboback Exhaust Setup On Our 10th Gen Civic Si
October 22nd, 2019|3 min read
Project FC3 - Perrin Rear Motor Mount Insert
October 9th, 2019|3 min read
Project FC3 Gets a 3 Inch Exhaust - DYNO RESULTS!
October 8th, 2019|4 min read
Tuning Project FC3 - No Parts, HUGE Gains
October 4th, 2019|7 min read
Project FC3 Honda Civic Si Gets Wheels, Tires, and Coilovers
October 3rd, 2019|6 min read
Extending the Limits of Your Stock Focus ST Turbocharger
September 23rd, 2019|3 min read
What You Need to Build a Focus ST Engine
March 27th, 2019|8 min read
Now Introducing... Our New AWD Dyno
July 25th, 2018|3 min read
All About Focus ST Auxiliary Fueling
April 26th, 2018|6 min read
When To Build Your Focus ST EcoBoost Engine
March 30th, 2018|6 min read
Low and Slow - Focus ST Brake and Suspension Upgrades
September 22nd, 2017|6 min read
Ford Focus ST - Performance Introduction
September 18th, 2017|7 min read
6 Tips for Picking the Best Performance Parts
September 14th, 2017|7 min read
New Product: Grimmspeed Catback Exhaust for Subaru WRX and STI
September 14th, 2017|2 min read
GrimmSpeed Exhaust Review - FA20DIT Subaru WRX
August 2nd, 2017|3 min read
New Kid On The Block - 2017 Honda Civic Si TURBO
July 26th, 2017|3 min read
Cobb Tuning Releases mk7 VW GTI AccessPort
March 16th, 2017|6 min read
Project Blue Boxer - Part 3: Nothing Too Flashy, Everything Functional
February 13th, 2017|9 min read
Cobb Tuning FA20DIT WRX Flex Fuel Kit - Exactly What To Expect
January 31st, 2017|6 min read
Why Your Mazdaspeed 3/6 Still Needs OEM Parts To Go Fast
January 25th, 2017|4 min read
How to Prepare for a Dyno Tune
January 5th, 2017|8 min read
Project Blue Boxer - Part 2: Exhaust, Brakes, Wheels, Tires, and More Tuning
November 7th, 2016|12 min read
What Blow Off Valve Should I Run?
September 19th, 2016|7 min read
Understanding a Dyno Graph. Peak Numbers Aren’t the Whole Story…
August 25th, 2016|6 min read
When Is A Turbo Too Big?
August 5th, 2016|4 min read
Project Blue Boxer - Part 1: Tuning
July 25th, 2016|4 min read
When Do You Need A Bigger Intake?
June 23rd, 2016|6 min read
The Magic of E85
May 19th, 2016|5 min read
5 Exhaust System Features To Consider
May 12th, 2016|5 min read
Detonation vs Pre-Ignition
April 13th, 2016|5 min read
Free at last! - Cobb AccessPort for VW GTI Mk6
March 18th, 2016|5 min read
Breaking Down Bushing Stiffness
March 10th, 2016|5 min read
The Biggest Little Turbo: BNR S4 for Mazdaspeed 3 and 6
March 10th, 2016|6 min read
Dryflow vs Oiled Air Filters
March 10th, 2016|3 min read
4 Tips for a Longer Lasting Turbo
February 23rd, 2016|5 min read
Methanol Injection - Risk or Reward?
February 18th, 2016|3 min read
Anatomy of a Clutch
February 17th, 2016|6 min read
Short Shifters vs. Short Shift Plates
February 3rd, 2016|2 min read
It's All in the Name: Custom Performance Engineering
February 2nd, 2016|4 min read
Tire Size and Wheel Offset – Decisions, Decisions
January 27th, 2016|10 min read
ACT Releases Clutch Kits for Focus ST 2.0 EcoBoost
January 27th, 2016|2 min read
E-Tuning for Dummies
January 25th, 2016|8 min read
Catalytic Converters and Modifying, Making Sense of It All
January 15th, 2016|8 min read
Stock MAF vs. Big MAF Housing
January 11th, 2016|4 min read
Running E85 On Your Mazdaspeed
January 8th, 2016|4 min read
CP-E Atmosphere Kit Now Available in "Bare Bones" Format for Mazdaspeed 3
January 7th, 2016|1 min read
Manley releases upgraded pistons and rods for Focus ST, Mustang EcoBoost engines
January 6th, 2016|2 min read
Bolt-On Power for Your FA20DIT WRX
December 17th, 2015|6 min read
Fast Subarus, Colorado Roads. Enough Said.
December 2nd, 2015|11 min read
HPFP Internals Upgrade for your Mazdaspeed 3 and 6
November 30th, 2015|4 min read
MazFest 2013
November 17th, 2015|2 min read
Invidia Downpipe Installation – 2012 Subaru WRX
November 17th, 2015|5 min read
Project Juvenile Part 1 – 2013 Ford Focus ST
November 17th, 2015|2 min read
Revvolution’s Project Subaru BRZ Turbo Build…Get Ready.
November 17th, 2015|2 min read
Choosing the Right Brake Pad
November 17th, 2015|6 min read
Precision Turbo and Engine Authorized Dealer!!
November 13th, 2015|3 min read
Top 10 Subaru WRX Mods Under $150
November 13th, 2015|11 min read
How to Choose the Right Turbo – Part 1
November 12th, 2015|8 min read
PJ’s 2013 Ford Focus ST from Michigan
November 10th, 2015|2 min read
A Look Inside Grimmspeed
November 10th, 2015|8 min read
State of the Aftermarket: SEMA Show 2015
November 6th, 2015|3 min read