[00dyb58]

22 M340i Xdrive

JB4, Map 5, rest stock

• 100 Octane, 1/2 tank
• Dragy 0-60: 3.57s (Valid)
• Dragy 1/4 Mile: 11.65s (Valid)

JB5, Map 5, VRSF Downpipe & Dinan Intake

• ~95 Octane, 1/4 tank
• Dragy 0-60: 3.46s (Valid)
• Dragy 1/4 Mile: 11.63s (Valid)

A little disappointed to be honest. I'll try again with straight 100 octane. I get more wheel spin now, but I am still getting a better 0-60. Sounds cool, I just expected better performance.

[Infamy]

That 100 octane is the kicker here.

[mike@x-ph.com]

for a proper comparison, you need to use the same fuel

[Info@mad-us.com]

Originally Posted by 00dyb58

22 M340i Xdrive

JB4, Map 5, rest stock

• 100 Octane, 1/2 tank
• Dragy 0-60: 3.57s (Valid)
• Dragy 1/4 Mile: 11.65s (Valid)

JB5, Map 5, VRSF Downpipe & Dinan Intake

• ~95 Octane, 1/4 tank
• Dragy 0-60: 3.46s (Valid)
• Dragy 1/4 Mile: 11.63s (Valid)

A little disappointed to be honest. I'll try again with straight 100 octane. I get more wheel spin now, but I am still getting a better 0-60. Sounds cool, I just expected better performance.

Yeah this is not a very valid test. Is map 5 like an auto tuning map? If so Less timing = less hp.

The fact that you did get better numbers 0-60 and 1/4 tells you everything you need to know though.

[00dyb58]

22 M340i Xdrive

JB4, Map 5, rest stock. Michelin run flat (225)

• 100 Octane, 1/2 tank
• Dragy 0-60: 3.57s (Valid)
• Dragy 1/4 Mile: 11.65s (Valid)

JB5, Map 5, VRSF Downpipe & Dinan Intake. Michelin run flat (225)

• ~95 Octane, 1/4 tank
• Dragy 0-60: 3.46s (Valid)
• Dragy 1/4 Mile: 11.63s (Valid)

---------------
Update.. I'm happy for now.

JB5, Map 5, VRSF Downpipe & Dinan Intake. H&R Springs w/Pilot Sport S tires (245)

• 100 Octane, 1/2 tank
• Dragy 0-60: 3.38s (invalid, -1% slope)
• Dragy 1/4 Mile: 11.58s (Valid)
• Dragy 1/4 Mile: 11.50s (invalid -1% slope)