Latest Dyno: 825whp/872wtq

[AstonMartian777]

Originally Posted by IANNUZZI

Time to get 305mm sc2's on bro. They fit on stock rims and have considerably more grip.... Spreading out the torque curve and making power higher up will help with traction... Though traction will always be a bit of an issue at low speeds, the trick is to use the jb4 and limit boost in the first 2-3 gears.... No pure not done with them and I estimate 900bhp at 22psi... At over 7k rpm...

I haven't read any good reviews on sc2's though.

[NightM]

Originally Posted by IANNUZZI

I know stage2 is supposed to make changes to the exhaust side.... One other advantage is that it will extend the torque curve and not necessarily increase peak torque to the point that clutch packs are needed on the DCT.... All we would need is turbos and a tune to 7500rpm and 22psi....

very true,
stage 1 turbo have reach already 820/934whp/wtrq.

22psi and ill send results once its in with Meth, also my car is raised to 7600rpm redline,
under 750whp ill be happy keeping 22psi+turbos+meth

if we need to raised boost Kevin will be able to play with 22-28psi and make A lot more power but what for the key is to protect the motor with less psi and make a little more power, what i have seen is a lot of tunes out there to produce even 700whp the boost goes to 25psi, while i am at 22psi still which tells us F10 owners that there more tunes out there that can really concentrate on perfecting our tunes and keeping it safe.

[IANNUZZI]

Originally Posted by AstonMartian777

I haven't read any good reviews on sc2's though.

They are Original Equipment use on the Ferrari 458 Speciale, Mercedes SLS AMG Coupe Black Series and Porsche 918 Spyder....

Here is a guy on our forum who uses them:

http://f10.m5post.com/forums/showthread.php?t=1221613

And another:

http://f10.m5post.com/forums/showthr...&highlight=Sc2

I had an email into tirerack and they are the the tire recommended bettering the dry grip of the PSS....

[IANNUZZI]

Originally Posted by F10M5Manual

very true,
stage 1 turbo have reach already 820/934whp/wtrq.

22psi and ill send results once its in with Meth, also my car is raised to 7600rpm redline,
under 750whp ill be happy keeping 22psi+turbos+meth

if we need to raised boost Kevin will be able to play with 22-28psi and make A lot more power but what for the key is to protect the motor with less psi and make a little more power, what i have seen is a lot of tunes out there to produce even 700whp the boost goes to 25psi, while i am at 22psi still which tells us F10 owners that there more tunes out there that can really concentrate on perfecting our tunes and keeping it safe.

Exactly, the motor is designed to run up to 22psi of boost....

[NightM]

Originally Posted by IANNUZZI

Exactly, the motor is designed to run up to 22psi of boost....

Heres a photo of before and after Kevin has revised the map you can see in the early rpm the dip and now its fixed. And now we add meth.

Jst an update! Lol

[IANNUZZI]

Originally Posted by F10M5Manual

Heres a photo of before and after Kevin has revised the map you can see in the early rpm the dip and now its fixed. And now we add meth.

Jst an update! Lol

Seems to be holding power, what rpm do u shift gears?

[NightM]

Originally Posted by IANNUZZI

Seems to be holding power, what rpm do u shift gears?

Yes definitely holding power Kevin is shifting at 74-7600 i believe
He has my car for 2 weeks while im on vaca in Philippines. Lol.
717whp 701 TQ 21.9 psi


My
Girl loving philippines shes getting catered even getting umbrella while walking. Lol

[AstonMartian777]

Originally Posted by F10M5Manual

Heres a photo of before and after Kevin has revised the map you can see in the early rpm the dip and now its fixed. And now we add meth.

Jst an update! Lol

Sounds good man keep us updated, I want to get turbos knowing there's something reliable.

[Msizzle]

Originally Posted by challer

Will insurance companies even cover a catastrophic failure from aftermarket parts? Looking at modifying my '13 CP F10 M5. At the same time, I'd like the car to see 120-150k miles.

My friend the factory built the car to last that long and more, obviously bmw could have made the car 750hp from the factory but less reliable. More power = more stress = more wear and tear = shorter shelf life. Not saying the car won't last until 125k modified but the components most definitely last shorter than they would have. This motor is a torque monster and with simple mods we are seeing upwards of 150 lb/ft over stock, between the increased cylinder pressure and the pounding the rods are taking its going to shorten the shelf life.

[Bmw doubles]

Lawrd oh mercy!