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The Moditorium

A high performance automotive resource for parts, how-to's, projects, buyer's guides, technical, events, and more.

Project FC3 - Perrin Rear Motor Mount Insert

2017 Honda Civic Si

Project FC3 - Perrin Rear Motor Mount Insert

By: JP Alonso / October 9th, 2019

This has got to be one of the best mods for the money, if not THE best. Rear motor mount upgrades are not uncommon on front wheel drive cars. But for the price and effectiveness of a product like this, it is literally a NO BRAINER. Did I mention it takes about 15-20 minutes to install?

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Project FC3 Gets a 3 Inch Exhaust - DYNO RESULTS!

2017 Honda Civic Si

Project FC3 Gets a 3 Inch Exhaust - DYNO RESULTS!

By: JP Alonso / October 8th, 2019

With Project FC3 fully under way with new suspension and custom ECU tuning, we wanted to start the bolt-ons with an exhaust system. After tuning, the exhaust is the second piece of the power puzzle we’re putting together. I’ve seen a lot of people talk about how exhaust isn’t that important or that it doesn’t gain very much power. I often don’t get a chance to prove this isn’t the case but this is one of those times.

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Tuning Project FC3 - No Parts, HUGE Gains

2017 Honda Civic Si

Tuning Project FC3 - No Parts, HUGE Gains

By: JP Alonso / October 4th, 2019

Before we got started on installing any hard parts with Project FC3, our 10th Gen Honda Civic Si coupe, we wanted to see what this thing was capable of right out of the box with just some good ol’ fashioned fuel injection manipulation aka ECU tuning. By way of our KTuner device and custom tuning software which applies changes directly to the factory ECU, we were able to mess with the turbo boost pressure, ignition timing, and fueling to create more power and torque, all with just a computer and a dyno.

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Project FC3 Honda Civic Si Gets Wheels, Tires, and Coilovers

2017 Honda Civic Si

Project FC3 Honda Civic Si Gets Wheels, Tires, and Coilovers

By: JP Alonso / October 3rd, 2019

If you remember, we bought a 10th gen 2017 Honda Civic Si a little while ago. Around that time, we received the engine for our Focus ST that we were waiting quite a while for. So, the Civic was put on the backburner. A few other priorities crept up and 2 years later, the Civic was still just a regular ol’, stock Civic. Time to change that and get going on this bad boy!

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New Kid On The Block - 2017 Honda Civic Si TURBO

Cars / 2017 Honda Civic Si

New Kid On The Block - 2017 Honda Civic Si TURBO

By: JP Alonso / July 26th, 2017

Yes, you read that right.  It's our newest in house project car!  And in case you've been under a rock for a couple years, Honda has been messing around with turbos back at the factory lately.  The 2017 Honda Civic Si actually didn't come into our radar until around the time it was released.  We were on the hype bandwagon with the Civic Type R and were seriously considering hopping on board with it.  Although the car seems to be very impressive for a FWD car, we were impressed with the Civic Si being turbocharged as well.  

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