RM & LM Tunes

[Pone]

I'm unsure if anyone has one of these going but from my searches, I've only found scattered pieces of info. I thought I would create a thread where people can post their tried & true tunes for RM & LM models. Afterall, these are the cars we all really want & there's no point having one if it drives like crap. Please post your tunes here for all to enjoy...

I'll kick things of with a couple of mine. Note that I don't simply max out cars then try to reign them in. I do basics then develop cars to be good all-rounders. Others will have tunes for ultimate straight-line speed & power (which would also be great posts for here).

'69 Camaro Z28 RM

Upgrades:
Do the RM straight off & change oil. Install ECU & Eng to stage 3, race filter & intake man, exhaust piping & cat. Then fit LSD & soft race tyres.

Tune:
Ride Height - as low as it goes both F & R.
Rollbar - F 2 & R 6
Camber - F 2.0 & R 0
Toe - F 0.20 & R 0
LSD - IT 20, A 45, B 15
Tran - 300kph

'70 Dodge Challenger RM

I use this exact same setup as the Camaro above however I left the Eng as standard (the Dodge makes around 550hp with other upgrades anyway).

'06 Corvette Z06 RM

Upgrades:
Do the RM straight off & change oil. Install ECU, race filter & intake man, exhaust piping & cat. Then fit LSD & soft race tyres.

Tune:
Ride Height - It's already set at lowest (just leave it).
Rollbar - Leave Front alone, set Rear to 3
Camber - F 2.0 & R 0
Toe - F 0.20 & R 0
LSD - IT 20, A 30, B 40
Tran - Leave alone, they have a tall 6th gear anyway.

I have also just added a supercharger to the car & it drives just as well with the above setup. It now makes about 695hp.

All 3 of the above tunes should serve you well for general circuit use.👍

 

[Pone]

'10 Nascars

Upgrades:
Buy one & change the oil. For the record, the Chevs & Toyotas are louder than the Fords. Buy soft race tyres.

Tune:
Ride Height - F -20 & R -20.
Rollbar - F 4 & R 6
Camber - Leave alone
Toe - Leave alone
LSD - Leave alone
Tran - 400kph for ovals, up to you for circuits but 350kph is as low as I go.

I've found that on circuits the soft tyres only wear marginally quicker than hard tyres (but they offer a heap more grip). I've also found that winning the Indianapolis race in Nascar Cup with the above setup is piss easy if you have soft front tyres & hard rears. I've never had to play with downforce.

 

[z284r5]

Does anyone have a acura nsx 91 RM tune? This car just cant seem to hang in expert with me right now.

I have a great tune on me ZR-1 LM ill post tomorrow that is very tight and very fast.

P.S. doesnt anyone else think this should be a sticky once people actually put up some tunes?

 

[Pone]

'91 NSX RM

Upgrades:
Do the RM straight off. Install ECU & Eng to stage 3, race filter & intake man, exhaust piping & cat. Then fit soft race tyres.

Tune:
Ride Height - F -15 & R -15
Rollbar - F 5 & R 4
Camber - F 3.5 & R 2.0
Toe - F 0 & R 0.20
Brakes - F 5 & R 5
Tran - 300kph

I did not fit the LSD as the NSX doesn't make very much power (mine now has 421hp after a fair bit of driving). Tyre wear is also non-existent with this setup but the LSD may jeopardise that.

'00 Tuscan Speed 6 RM

Upgrades:
Do the RM straight off & change oil. Install ECU & Eng to stage 2, race filter & intake man, exhaust piping & cat. Then fit LSD & soft race tyres.

Tune:
Ride Height - F -15 & R -15
Rollbar - F 3 & R 6
Camber - F 2.0 & R 0
Toe - F 0 & R 0.20
LSD - IT 10, A 40, B 20
Tran - 320kph

 

[vett'e]

Check out my RM'ed DC5, its pretty bomb.

https://www.gtplanet.net/forum/showthread.php?t=143788

 

[epicKA8]

great tunes! thanx for sharing!

 

[epicKA8]

btw op, just wondering, did u adjust the downforce or mess with the springs and dampers on the camaro? also any adjustments to the brakes?

 

[vett'e]

'91 NSX RM

Upgrades:
Do the RM straight off. Install ECU & Eng to stage 3, race filter & intake man, exhaust piping & cat. Then fit soft race tyres.

Tune:
Ride Height - F -15 & R -15
Rollbar - F 5 & R 4
Camber - F 3.5 & R 2.0
Toe - F 0 & R 0.20
Brakes - F 5 & R 5
Tran - 300kph

I did not fit the LSD as the NSX doesn't make very much power (mine now has 421hp after a fair bit of driving). Tyre wear is also non-existent with this setup but the LSD may jeopardise that.

'00 Tuscan Speed 6 RM

Upgrades:
Do the RM straight off & change oil. Install ECU & Eng to stage 2, race filter & intake man, exhaust piping & cat. Then fit LSD & soft race tyres.

Tune:
Ride Height - F -15 & R -15
Rollbar - F 3 & R 6
Camber - F 2.0 & R 0
Toe - F 0 & R 0.20
LSD - IT 10, A 40, B 20
Tran - 320kph

How does the RM NSX compare to the Type R'02 from Honda?