
August Fast Track - Spec Miata in GTL
#1
Posted 07-10-2012 04:46 PM

http://scca.cdn.race...lim.minutes.pdf
Interesting, to say the least
"Lastly, we are interested in introducing a spec GT option into GTL. Our initial concept is to base this
on a modified Spec Miata which would be allowed to:
1. Reduce weight by 200-300 pounds through removal of components and replacement of body
panels
2. Run some spec alternative engine package. Perhaps limited to alternate spec cam and ECU
or, alternately, with some spec turbo kit and restrictor on the current engine.
3. Free brakes
4. Racing tires
We are seeking input from members that are interested in pursuing this package and working with the
CRB and GTAC to develop this specification for 2013."
#2
Posted 07-10-2012 05:50 PM

#3
Posted 07-10-2012 05:57 PM

#4
Posted 07-10-2012 07:08 PM

#5
Posted 07-10-2012 07:20 PM

Reminds me of when we raced laydown karts in the '80s and people started running 4 cycle karts so they could spend megabucks to go slower. Makes no sense to me.
We are in process to kill ITA for the 1.6 which was one of the best places to start racing while getting used to traffic and speed differentials and are forcing cars to STL where the car is hoplesly outclassed unless lot of money is spent. Two years ago we all needed to go to Torsens (which I agree was the best thing for reliability) and now theoretically they are now illegal for ITA. It's just madness.
Has anyone noticed the smaller fields.
Sorry for the rant but It seems that some people (business') need to create new cars and classes to survive but are raising racing costs and eventually will cause more people to leave the sport.
Phil 38 SM / SM2 / ITA ??
#6
Posted 07-10-2012 07:29 PM

Why???
People are answering this for me. The biggest problem is that a given car run SM, or GTL, but there's no crossover. That hurts both classes, and provides little real benefit in return. What's needed is a way to run more races, not a way to isolate a car to one class. BTW, we see this through the prism of Spec Miata, but the same is probably true across the board.
- FTodaro likes this
#7
Posted 07-10-2012 07:53 PM

As for this GTL deal, this is GTL trying whatever they can to grow their numbers, we are a big pond to draw from. If they can convince some of us to move this route, they could possibly grow their class, at the expense of ours.
- NigelStu likes this
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#8
Posted 07-10-2012 07:56 PM

- Alberto likes this
#9
Posted 07-10-2012 08:13 PM

Seems like they should be trying to idenify the next fun car that could turn into Spec Miata or E30. Escorts? Mitsubishies? Celicas? GTIs? Soemthing a little differnt for people who want more (power? room? FWD? Not having to explain to women why a Miata is a great race car?)...
spec honda S2K
- KentCarter, Alex Bolanos and plane like this



#10
Posted 07-10-2012 08:17 PM

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#11
Posted 07-10-2012 08:30 PM

There is another side to the club racing coin. SM is one of the slowest national classes out there. Some folks think that fast cars are fun. I'm sorry guys, but few people outside of SM look at a basically stock 13 year old miata with a badly thought out suspension package and body work that typically looks like the day after a demolition derby and see a cool car. Yeah yeah ... big fields of "similar" cars ... close racing ... been there .... trust me, I get it .... there is great value to SM, but it's not everything to everybody.
So before you throw the socialist miata wet blanket of the idea that a little "excess" for fun's sake is a bad idea, think about what it might be like to pull 2.25Gs in T1 at WGI. Trust me, it's fun.
There is a world outside Spec Miata. Sure, GTL is looking to increase it's numbers. But for what its worth, the same can be said of every class short of SM, SRF, and FV. This is just another option in an already existing class. It's not another class. It's another option, without another class.
GTL will be trying to adopt a philosophy of inclusion. We will be thinking outside the box and looking for innovative ways to grow. After all, isn't innovation the very idea behind a class like GTL?
Consider that you can field a great GTL with a tube frame, composite body, Penske dampers, slicks, big brakes, dry sump, dog ring gearbox, quick change rear, etc for less money (way less) than a top flight SM.
-Kyle
#12
Posted 07-10-2012 08:36 PM

Consider that you can field a great GTL with a tube frame, composite body, Penske dampers, slicks, big brakes, dry sump, dog ring gearbox, quick change rear, etc for less money (way less) than a top flight SM.
-Kyle
Ahh, the mythical $35K SM. A top flight GTL car if the class was as competitive as SM would be.... $200K?
- Alex Bolanos and Jim Drago like this



#13
Posted 07-10-2012 08:44 PM

#14
Posted 07-10-2012 09:22 PM

A top flight SM is $50k, not $35k.
Jim, you can build that miata for GTL now. This idea is to provide a way to move to GTL for far less money than that car. To spec some high dollar parts and give the owner a place to go faster than SM and be competitive. To give a SM guy who's looking for more speed and less body damage a national class to move to for short money.
Many of the parts that will be spec'd for this car are already pieces that a decent SM build is buying anyway (cams, etc).
Folks, my GTL build dollars are based on buying an existing GTL. Building a tube car from scratch can be expensive (top cars from a pro builder are $80k). It doesn't have to be though. I know of a new from scratch GT3 miata being build right now and I'd bet that the builder will have less than $25k in it and it will be a runoffs podium caliber car with all the goodies.
This is a way for an SM guy to go WAY faster for less money than a top flight SM build and run competitively in a national class. Things like big brakes, slicks, etc seem like fluff, but they're not. They really make the car more fun to drive.
Don't forget that SM (like all big hitters) leads the club in both participation numbers AND drop out numbers.
There are other ways to skin a cat.
-Kyle
#15
Posted 07-10-2012 09:45 PM

As far as all the stereotypical Sm bashing..



All that being said, I respect what they are trying to do to build what they believe is a better or at least a different mouse trap. Could be some who read this thread that think that this approach to GTL is exactly what they are looking for, if they get one, it is a success.
And Rob, I think 250 K

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#16
Posted 07-10-2012 09:49 PM

The one slippery slope is you have to make the car "competitive" , meaning it has to be able to win in a competitive field with a competent driver... The problem you ( GTL) will have is if and when one of these hybrids does win, will the GTL community still be so accepting or try to slap it with rewards weight? I know, don't put the cart before the horse, just food for thought,
- Glenn likes this
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#17
Posted 07-10-2012 10:00 PM

As for engine, it doesn't seem like you're allowing any serious power, just incremental additions from SM. I look at a couple of hundred pounds less, and a few HP more, but this doesn't strike me as a really fast car. Am I wrong?
#18
Posted 07-10-2012 10:02 PM

This is a way for an SM guy to go WAY faster for less money than a top flight SM build and run competitively in a national class. Things like big brakes, slicks, etc seem like fluff, but they're not. They really make the car more fun to drive.
-Kyle
This is pretty much just like STL. I could build a budget STL car, go much faster, destroy the 99 SM guys that are pulling their plates without adding the required driveshaft hoops, and take all the prize money for winning. This will work for about 1 year until another brisk driver from SM gets the same idea and builds a slightly less budget STL car. Then the arms race starts. Before you know it, we're on to pro engines and all the rest. And that's before someone starts cheating. If you think SM doesn't have enough tech, just imagine what a class of 4 with a bunch of exotic mods is like for the tech trailer. And then, $30K later, you find out you built the wrong car. For that year. All to snap up some prize money in an uncompetitive class where you win because you put more money into your car than the other guy.
It's somewhere between these 2 extremes:
1. class isn't competitive, might as well do track days and have 0 contact and 0 rules holding you back (truly no cheaper way to go fast)
2. class is competitive, there is an arms race and you smash the cars up.
I believe #2 is gonna be much more expensive in STL or GTL. It's bad enough in SM and we have it somewhat under control.
Ok Jim, $250K. Gotta add the "you have too much stinkin money you rich bastard" tax. Add another $20K for "this is for your son?"



#19
Posted 07-10-2012 10:04 PM

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#20
Posted 07-10-2012 10:06 PM

I'm still trying to understand the build. Is the chassis a matter of stripping a production car and adding carbon panels? If so, do you really figure a 300 pound loss is reasonable to expect? I'm doubting it. If it's a tube frame car, I'd be doubting the cost numbers.
As for engine, it doesn't seem like you're allowing any serious power, just incremental additions from SM. I look at a couple of hundred pounds less, and a few HP more, but this doesn't strike me as a really fast car. Am I wrong?
300lbs can't be practical. Top, dash, lights, bumpers, hood is already light, there isn't much more to easily come out or replace. Tubular subframes and control arms.... umm..... wire harness?



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