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Old 08-16-2013, 04:47 PM   #149
Fair
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Join Date: Nov 2012
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SCCA - Making Progress in Solo?

There have been some very positive developments in the SCCA Solo world in the past few weeks, specifically the introduction of a radical set of changes for the entry level autocross "Stock" class, now to be called "Street". Gone are the custom remote reservoir double adjustable shocks and pricy Hoosier gumball R compound tires. In their place were added the much needed camber plates/adjustment provision (this pays for itself in tire wear savings, ten fold) and a 2nd optional swaybar provision, up from the previous one. And 200 treadwear tires are to be mandated in these "Street" classes by 2015, like much of the rest of the motorsport world has done to their entry level classes.

Read this for more explanation: http://www.solomatters.com/2013/03/s...sal-explained/

It wasn't like "Stock" was even remotely like factory stock, and with these proposals that have taken some of the big $$$ mods and really lowered the tire budgets in this entry-level category. Now with the BFG Rival, Dunlop Z2 and Bridgestone RE-11A all sporting 200 treadwear - and better wear rates than before - this is a smart, progressive, and necessary part of the category update. These are changes that we here at Vorshlag and other competitive racers have been asking to be implemented for years. We sell the custom shocks that are allowed under the old ruleset and it gets a little crazy - the things we can legally do for Stock class racers. I personally wholeheartedly agree with every Street class provision of these proposed changes to "Stock" classes, and it still baffles me that this is the same group that made the Watts Link change. I just hope enough people write-in to the SEB to support these changes (use this link!) and I hope the same "let's get out of the 1970s rules!" mentality can find its way to Street Prepared and Prepared, both of which categories are badly mired in the past.

These "Stock-to-Street" changes are "out for member review", should likely pass (but don't ask me, as I cannot predict a damned thing) and could become the new entry level class for Solo by 2014, with some final aspects phased in by 2015. Read more here. Again, the irony is that the Solo Events Board (who made the Watts Link change I so vehemently disagreed with) is the group made these radical but much-needed Stock-to-Street class proposals, against the wishes of the Stock Advisory Committee, some members of which are getting shut out for fighting the changes and not getting this much needed update done sooner. So now I find myself agreeing with and even publicly defending the same group of 7 people (SEB) that I felt made a bad call in January.

Their bold move here prompted me to not only renew my SCCA membership, which I had let lapse in disgust, but to also sponsor the ProSolo welcome party next month. The world is a crazy place sometimes - right as I had given up hope on this club they make the boldest proposal in 40 years, completely restructuring an entire category. I just hope they don't lose any steam and quit making these much needed updates to the oldest of classes.

Oh, and please don't clutter up this Mustang build thread with more "Street class" proposal banter - there are lots of forums blowing up with discussion of this set of changes. Just look for any forum that talks about SCCA Solo and you'll find a massive thread where you can chime in. Or if you are a member on the Vorshlag forum, feel free to chime in to this thread. Thanks!


Sharing a Race Car Sucks! (new Daily Drivers Added)

So I dropped the above line in this thread update several times, because it is true. Every time Amy and I have had to share a car for a track weekend it makes for two problems: 1) we don't get as much seat time individually and 2) it is very hard on the car, if we take extra track sessions. This isn't at all like autocrossing, where two drivers often benefit from driving together, and you have only 3-4 minutes of driving per day. We're putting 80+ minutes of track abuse on the car each and every track day. We've also both been complaining about daily driving our two S197 Mustangs, Amy in the 2011 Mustang (which has been getting a bit more radical over the past year) and me in the 2013 GT (which I've been using to commute in as well as pick up/drop off parts with various Vorshlag vendors). I put nearly 2000 miles on my '13 in the past 5 weeks, too, nearly doubling the odometer reading. Both cars were also already pretty stiffly sprung and have only gotten stiffer springs and worse ride characteristics as the on-track competitiveness has ratcheted up.


"new" Daily Drivers for Amy (BMW 740iL) and me (GMC Sierra 1500 "shop truck")

In the past two weeks we have added two more "daily drivers" to our fleet of cars and trucks. We have actually been looking for good examples of the above two vehicles for quite some time, and it was just luck that we happened upon two great deals/examples, mere days apart. Amy is now daily driving in in a silver on black 2001 BMW 740iL, which is a really clean V8 Baviarian cruiser. Now we finally have an actual 4 door vehicle that we real adults can ride in the back seat with - craziness. And since my custom ordered 2013 F-350 diesel dually isn't here, which I don't want to use it for commuting/parts deliveries anyway, and I sold my Dodge diesel tow rig in late January, I picked up this fine example of the GMT800 chassis. This 1999 GMC Sierra 1500 has the short bed, regular cab, 2WD, and a 5.3L V8 under hood. A previous owner even added some ugly 20" wheels and leaking headers, but those will be removed and replaced soon. This truck will be our shop "parts runner" so we can finally pick up pallets of parts again, and I can quit pounding needless miles on my 2013 GT filling the role of a truck, and the tow vehicle dually can just stay a tow vehicle. Both of these recent purchases will be covered in this sub-forum[/URL], with their own build threads, linked to in this paragraph.

So now that have two more functional, comfy daily drivers, what to do with the Mustangs? First thought - Make them faster. Yes, in the last thread update I said I was going to sell the 2013 GT but that was 6 weeks ago! I thought about it and now, I don't think so. The 2013 GT was just so cheap to buy new that I can't make myself get rid of it. And I need something of mine to race, without Amy's squeamish limitations that are imposed on "her" red 2011 GT. My 2001 BMW 330 LS1 race car is still months away from being race ready, and I don't want to "share" her Mustang with her for the bulk of the 2013 season.


Back to a two Mustang team?

Amy suggested, without any prodding or Jedi mind tricks from me, that I "should just race the 2013 GT" myself. So before she realizes how much I'll likely spend modding this one, we're going to quickly prep it for TT3 use, and do ALL the things we wanted to do to this car when we bought it for ESP use: wider wheels, flared fenders, more power, less weight, no back seat, etc. We just won't have as many tortured rules to limit us that we originally had in our ESP build plan. We've already picked up 14" Brembos and have some other cool bits arriving soon as well. This car has remote reservoir coilover monotube doubles (AST 4200RR) installed, and we will put even more suspension goodies on this car than the 2011 GT has. Since NASA TT3 class has two optional Power-to-Weight formulas to choose from (9.5:1 for non-stock aero and 9:1 for OEM aero), we'll go with a lighter set-up on the 2013 GT to see how it stacks up against the 2011 GT's winged/splittered set-up. My hope is to have both cars at the NASA @ NOLA event, May 4-5th. We should have our new truck by then and hopefully the GMC "shop truck" will be more trailer capable by then as well.

Sorry this update got so long, but we have a lot going on, and more coming up. By my next update there will be some bombshells and hopefully progress from the 2013 GT build.

Stay tuned until next time!
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Terry Fair - Owner at Vorshlag Motorsports - www.vorshlag.com - Plano, TX
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