G37 Coupe

Losing some HP??

Thread Tools
 
Search this Thread
 
Old 08-13-2009 | 05:48 PM
  #16  
Sharp_cai's Avatar
Sharp_cai
Registered User
 
Joined: Jan 2009
Posts: 248
Likes: 0
From: Fremont, CA
Originally Posted by WhosUrBuddiee
Your transmission is slipping? Or you do mean doing burn outs?

If you mean it is not burning out as much, it is because your tires are worn in. Brand new tires have a slick oily outer layer. After you wear into them, you will be getting more traction.

Any why the hell are you using 98 octane. Huge waste of money. Your car only needs 91. Using higher octane does nothing at all for your car unless you are specially tuned for it.
+1 for Gas
Old 08-13-2009 | 05:50 PM
  #17  
G37HKS's Avatar
G37HKS
Thread Starter
Registered User
 
Joined: Mar 2009
Posts: 506
Likes: 3
From: Dubai
Originally Posted by Raven
it's different system of measuring the octane number of fuel.
American (AKI) 91 ~= 95 RON (Euro and such)
American (AKI) 93 ~= 98 RON
who told you this information??

sorry bro but you are wrong.. i dont know about "Euro and such" but you are dealing with Dubai or lets say UAE
Old 08-13-2009 | 06:31 PM
  #18  
G37Sam's Avatar
G37Sam
Administrator
 
Joined: Aug 2008
Posts: 12,184
Likes: 243
From: Doha, Qatar
Originally Posted by Raven
it's different system of measuring the octane number of fuel.
American (AKI) 91 ~= 95 RON (Euro and such)
American (AKI) 93 ~= 98 RON
That is correct!

They're just using a different measuring stick in different parts of the world
Old 08-13-2009 | 06:34 PM
  #19  
G37Sam's Avatar
G37Sam
Administrator
 
Joined: Aug 2008
Posts: 12,184
Likes: 243
From: Doha, Qatar
Higher octane number means it can handle more compression before exploding (usually used with high boosts or high compression engines).. I believe you'll have to have a pretuned map for that specific fuel otherwise it's a waste of money as myBuddiee said

Now back to topic,

jjn, you did a dyno back when your tires slipped easiers, you can always do another dyno run and compare
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
vamarris
Engine, Drivetrain & Forced-Induction
3
12-09-2018 11:10 AM
Amaadkhan2k
G37 Coupe
12
10-11-2015 11:52 AM
joebrez
Brakes & Suspension
12
09-22-2015 11:54 AM



Quick Reply: Losing some HP??



All times are GMT -4. The time now is 12:34 PM.