Good morning!
The 1967 International Trans Am season is just about done, so it’s time to start the design phase for the 1968 season. The previous season saw some pretty good competition, particularly in the TU class between the top two competitors.
Of course, part of the new challenge revolves around the fact that 67-68 was a major transition year for the original Trans Am series, an as such there will be a number of rule changes. PREVIOUS COMPETITORS: PLEASE READ THE BUILD RULES CAREFULLY. SOME OF YOUR OLD CARS WILL NOT BE LEGAL UNLESS SIGNIFICANTLY REDESIGNED. (Read as: no more V8’s in the TU class. Let’s keep it SOMEWHAT historically accurate.)
[size=200]International T/A Series[/size]
My objective with this is to roughly simulate the American Trans-Am series, now entering the “Golden Years” where AMC, Ford, and Chevy duked it out with their pony cars, as Datsun and Fiat battled in the smaller displacement class. Like those years, there will be two different classes with radically different engine designs. Participants may enter into one or both categories. Since T/A was eventually a manufacturer’s championship, the car and the engine must be designed by the same entity – no purchasing engines from other companies. Also, there will be valvetrain (and other) restrictions to stay in keeping with what, historically, were the competitors of the day. Of course, the competition bears a LITTLE bit of my own twist to it.
So, here are the basics:
Year of Manufacture: 1968
[size=150]Touring-eXtreme (TX) class:[/size]
Maximum displacement: 5000 cc
Engine type: pushrod V8 only
Aspiration: Natural, carburetors only. Race intakes allowed, DCOE carburetors not allowed.
Fuel: Super leaded
Quality sliders: No negative points. Period. Otherwise unrestricted EXCEPT for tires (see below).
Reliability: Engine >30, Car >60
Tires: Semi-slick, max +4 quality, 205 MM max width, 60 minimum profile
Safety: Standard 60’s required
Brakes: 2 pot disc only
Transmission: Design your own, but come up with TWO sets of settings (closeness and top speed). PM one setting in the .LUA file and the other setting as part of your message (see below for post-submission alterations). The PM’ed secondary setting will be considered your “alternate” gearbox.
Exhaust: No bypass valves.
Body: Minimum 100 inches wheelbase (2540 mm), any number of doors.
Maximum ENGINE cost: $3000
Maximum MATERIAL cost: $8000
Maximum PRODUCTION units: 250
[size=150]Touring-Under 2 Liter (TU) class:[/size]
Maximum displacement: 1999 cc
Engine type: Inline 4 or 6 only, 2 valves per cylinder (any cam configuration).
Aspiration: Natural, DCOE carburetors REQUIRED. Race intakes allowed.
Fuel: Super leaded
Quality sliders: No negative points. Period. Otherwise unrestricted EXCEPT for tires (see below).
Reliability: Engine >30, Car >60
Tires: Semi-slick, max +4 quality, 185 MM max width, 60 minimum profile
Safety: Standard 60’s required
Brakes: 2 pot disc only
Transmission: Design your own, but come up with TWO sets of settings (closeness and top speed). PM one setting in the .LUA file and the other setting as part of your message (see below for post-submission alterations). The PM’ed secondary setting will be considered your “alternate” gearbox.
Exhaust: No bypass valves.
Body: 82-100 inches wheelbase (2082-2540 mm), any number of doors.
Maximum ENGINE cost: $3000
Maximum MATERIAL cost: $6000
Maximum PRODUCTION units: 225
NO MOD PARTS AT ALL, PLEASE. ALL BODIES AND FIXTURES MUST BE FROM A BASE 1418 BUILD!
[size=150]Post-submission alterations:[/size]
The following settings MAY be altered between races (PM me the alterations by the race deadline and I will apply them):
Suspension geometry (any individual setting except quality)
Aero front/rear inclination and downforce
Brake pad composition (but not size, quality, or caliper type)
Transmission: may switch between primary and alternate gear box between races
Engine: fuel mixture and ignition timing ONLY (doubt anyone will change this, but…)
Tires: any setting except quality, as long as it meets the original requirements (again, doubt this will change, but…)
Races will be run on Thursdays and Mondays until the series is complete.
[size=150]Car submission deadline: Wednesday Nov 19 10:00 AM PDT (UTC -8)
First race Thursday Nov 20, deadline 10:00Am PDT (UTC -8). Track: Laguna Seca [/size]
[size=150]The Courses (in run order):[/size]
Laguna Seca (Thurs Nov 20)
Green Hell (Mon Nov 24)
Albert Lake F1 Circuit (Thurs Nov 27)
Sonoma Raceway (Mon Dec 1)
Catalunya F1 Circuit (Thurs Dec 4)
Tsukuba Circuit (Mon Dec 8)
Daytona Sports Course (Thurs Dec 11)
NOTE: Any car that throws a .LUA file error while attempting to test on any given track will receive a “DNF” and be given 0 points for that track. So please make sure your entries load on every track!
Submit your car’s .LUA file as well as your optional alternate gearbox settings to me before the deadline. Please name your file with the following convention:
1968 ITA - (name) - (class)
example: 1968 ITA - VicVictory - TX
If you have a manufacture/model name for your car that you wish added, include that in the PM as well.
[size=150]Cars that have been submitted and verified legal to race:[/size]
Luilakkie - TU and TX entries
HighOctaneLove - Bogliq Wildebeest (TX) and Bogliq Kitten (TU)
vmo - Montes 500 GT-R (TX), Montes Duemille GTM (TU)
3rayman3 - Saber TAX (TX) and Saber TAU (TU)
hermmie - TU entry
RaduST - Siret Salamandra (TX), Brasovia Sport (TU)
8bs - TU and TX entries
np1993 - Prato Stradista (TX)
Weasel - Blackforest 5000 (TX), Blackforest 2000 (TU)
Hermann95 - LRT1 (TX)
oppositelock - TX and TU entries
rileybanks - Banks AMX (TX)
NormanVauxhall - BMMS Flyingfish TU (TU)
LeSpass - TX entry
Chipskate - Brooke Tourer (TX) and Toyoko Sundiamond (TU)
[size=150]TX standings after 7 races:[/size]
oppositelock - TX - 91 pts
Chipskate - Brooke Tourer - 78 pts
Luilakkie - TX - 77 pts
LeSpass - Trans Am TX 2 - 70 pts
RaduST - Salamandra - 63 pts
Weasel - Blackforest 5000 - 56 pts
8bs - TX - 47 pts
Hermann95 - LTR1 - 38 pts
rileybanks - Banks AMX - 27 pts
vmo - Montes 500 GT-R - 25 pts
np1993 - Prato Stradista - 20 pts
HighOctaneLove - Bogliq Wildebeest - 19 pts
3rayman3 - Saber TAX - 15 pts
[size=150]TU standings after 7 races:[/size]
oppositelock - TU - 77 pts
Luilakkie - TU - 67 pts
RaduST - Brasovia Sport - 65 pts
Chipskate - Toyoko Sundiamond - 56 pts
NormanVauxhall - BMMS Flyingfish TU - 50 pts
8bs - TU - 40 pts
3rayman3 - Saber TAU - 28 pts
vmo - Montes Duemille GTM - 27 pts
Weasel - Blackforest 2000 - 18 pts
HighOctaneLove - Bogliq Kitten - 16 pts
hermmie - TU - 15 pts
Any questions? Comments? Desires for me to take a flying leap? Post 'em.