Who's got the biggest HP numbers to date?
08-25-2011, 10:04 PM
#26
MBWorld Fanatic!
08-26-2011, 07:31 PM
#27
MBWorld Fanatic!
Thread Starter
08-26-2011, 07:51 PM
#28
MBWorld Fanatic!
MHP/MBH headers, catless midpipe
MHP/Eurocharged/OEtune
Quaife LSD
Renntech Airbox
Drop some weight
Lightweight wheels/street radials
or buy the weistec charger plus everything else above
or add nitrous plus everything else above
pretty simple with these cars, just need $$$
MHP/Eurocharged/OEtune
Quaife LSD
Renntech Airbox
Drop some weight
Lightweight wheels/street radials
or buy the weistec charger plus everything else above
or add nitrous plus everything else above
pretty simple with these cars, just need $$$
08-26-2011, 08:05 PM
#29
MBWorld Fanatic!
Yes simple, it depends how much you wanna drop..
Good starting point for big HP increase is a good tune header combo. That's like 4-6,000
After that its a huge bump to add mire noticeable power,
Then move to the lightweight parts rotors, wheels, hood, trunk. Should be able to do that for 8,000 more
That'll give you a monster on the street, get a second ecu with a race tune file another 2-3,000. And it gets real fast a low 11 sec car all day.. and a race seat some race exhaust and you should be able to flirt with 10s at a great track with great prep
Good starting point for big HP increase is a good tune header combo. That's like 4-6,000
After that its a huge bump to add mire noticeable power,
Then move to the lightweight parts rotors, wheels, hood, trunk. Should be able to do that for 8,000 more
That'll give you a monster on the street, get a second ecu with a race tune file another 2-3,000. And it gets real fast a low 11 sec car all day.. and a race seat some race exhaust and you should be able to flirt with 10s at a great track with great prep
08-27-2011, 01:18 AM
#32
MBWorld Fanatic!
Thread Starter
Yes simple, it depends how much you wanna drop..
Good starting point for big HP increase is a good tune header combo. That's like 4-6,000
After that its a huge bump to add mire noticeable power,
Then move to the lightweight parts rotors, wheels, hood, trunk. Should be able to do that for 8,000 more
That'll give you a monster on the street, get a second ecu with a race tune file another 2-3,000. And it gets real fast a low 11 sec car all day.. and a race seat some race exhaust and you should be able to flirt with 10s at a great track with great prep
Good starting point for big HP increase is a good tune header combo. That's like 4-6,000
After that its a huge bump to add mire noticeable power,
Then move to the lightweight parts rotors, wheels, hood, trunk. Should be able to do that for 8,000 more
That'll give you a monster on the street, get a second ecu with a race tune file another 2-3,000. And it gets real fast a low 11 sec car all day.. and a race seat some race exhaust and you should be able to flirt with 10s at a great track with great prep
What would be the difference between a normal tune and a race tune? I have a secondary ECU which is tuned by Renntech stage 2. (510hp).. Would a race tune require higher octane fuel? (Not practical for the street)
I think I will just add LT headers.. MHP most likely as it sounds like they are used by the majority of guys with big hp numbers..?
08-27-2011, 01:26 AM
#33
MBWorld Fanatic!
What would be the difference between a normal tune and a race tune? I have a secondary ECU which is tuned by Renntech stage 2. (510hp).. Would a race tune require higher octane fuel? (Not practical for the street)
I think I will just add LT headers.. MHP most likely as it sounds like they are used by the majority of guys with big hp numbers..?
I think I will just add LT headers.. MHP most likely as it sounds like they are used by the majority of guys with big hp numbers..?
08-27-2011, 08:20 AM
#34
Member
Join Date: Sep 2006
Location: Qatar & Dubai
Posts: 126
Likes: 0
Received 0 Likes
on
0 Posts
C63 Black Series
You are right, but the dyno is reading very low number's
the stoke SLR is making mid 400's
i raced 2 F458, Tuned SLS, SLR
and i'm faster then them.
I don't know what to say about MHP Cams, but i will use SLS cams on mynext C63 BS.
the stoke SLR is making mid 400's
i raced 2 F458, Tuned SLS, SLR
and i'm faster then them.
I don't know what to say about MHP Cams, but i will use SLS cams on mynext C63 BS.
08-28-2011, 12:39 PM
#35
MBWorld Fanatic!
Thread Starter
Is running LT headers on a tune not designed for headers wise? (A/F out of whack) Or is it just not the most efficient tune for the headers?
