Gearing up for Fabricated Motorsports' Lone Star Bash Round 1 - 03/24/13

Showing posts with label Lower Control Arms. Show all posts
Showing posts with label Lower Control Arms. Show all posts

Monday, September 9, 2013

MSA Drift Car "Kim": 2013 PowerCruise video

MSA's practce "fun" day at the Motor Sports Ranch Houston with the crew at the 2013 PowerCruise. Despite our travel woes (story here), the event turned out to be a great practice for Axle.  The goal...to get as close to the tire and concrete walls as possible.  That meant, skimming the paint off the rear bumper during initiation of the slide.  Watch the video to see how well he did.  While you're there, subscribe to our channel...  We'll have more videos of our events as we go through the seasons.

Friday, August 16, 2013

Formula D Pro/Am Round 5 preparations Part 1

So Round 5 will be our biggest event yet.  After not qualifying or placing in Round 2 from our transmission failure, we had to play catch up.  We have so far qualified mid range and finished 1st in the other rounds.  How we qualify and finish this round will determine the winner of the overall series.  We are currently 2nd in points standings.  However, if Tim (the current leader) qualifies higher and finishes slightly lower than us in Round 5 (say we get first and he wins second), he retains the overall points leader position, winning the series.  SO...game on.

We've been discussing a few things, and I won't disclose everything that's going on.  We have a "secret weapon" that we hope will give us the edge we need.  It's not something I'll disclose until the event, but it'll be pretty neat.

With our engine seeing compression as low as 112, we were averaging about 120.  Those are on the very low end of the spectrum, so we knew that it was getting weak.  The fear was that we would go out on the track, and the engine would just give up.  We definitely didn't want that to happen.  So the search began.  We ended up with CP Pistons and Eagle Rods, both of which received great reviews and had good prices.  Oil pump, water pump, and a few other goodies that came when we bought the engine will be swapped just in case.  We didn't want to get in a situation where either of these components failed during competition.  Although we had 10-15 minutes between runs to "fix" the car, we didn't want to be in that situation again.  Our manual boost controller was a great tool, but it still allowed for boost spikes.  So an EBC (electronic boost controller) is being installed for more control over the boost spectrum.

As of today, the motor is out.  Rods, Pistons, and the "secret weapon" have arrived.  ARP head bolts are on their way.  So to the machine shop the engine will go...

Overall, this will be a fun event, and we'll see what happens.  We are all on edge to see what will happen, and I'm sure our competitors who have read or seen our Facebook posts are all curious to see what we are doing.  Our little 350hp (estimated) SR20DET has done well keeping up with these 2JZ and other motor swapped cars with double our power.  We shall soon see who will be the victor in this year's battles.  It certainly has been an exciting one, and no matter the results, we plan on entering this series for the 2014 season as well.

Bryan Lin
CEO, The Motorsports Authority, Inc. | MSAStore.com | BCRacingDirect.com

Monday, February 11, 2013

Step 2.8: Suspension Overhaul

Over the past couple months we have been developing our suspension to meet a new type of driving style, competitive drifting. This emphasizes a balanced car, not the kind that can lose traction running over a pebble. It uses many serious adjustments to suspension geometry and steering angle to produce a car that not only slides, but does it aggressively, predictably, and with lots of speed.


Tonight I installed S14 to S13 rear subframe conversion bushings from SPL Pro Suspension. Due to time constraints we decided to leave this one up to those who had already traveled the path, and their package does not disappoint. The kit includes spacers, allowing us to adjust our rear roll center and squat characteristics very quickly on track, a key tool in adapting to different courses and drivers.


To correct roll center in the front as well we've made modifications to the subframe. These corrections put the car's front suspension components in a more natural state, closer to the angles they were originally conceived to operate in. This has many advantages for our car, and I cannot wait to feel the difference.

Many custom builds involve more extensive modification to the subframe. For now we've chosen to go with a simpler option. This makes our impressions of how the car has changed much more precise, as we continually add other changes, creating a product that performs and is easy to replicate. We hope to offer a lot of new services for the S13 and S14 chassis after some serious testing. Stay tuned, there's lots more to come.

Alexander "Axle" Riser 
Driver, Team MSA | MSAStore.com | BCRacingDirect.com