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Best Bang for the Buck first engine mods to my '26.

Scott McKee

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What should I do first? How much HP increase, more or less? I have heard that the B58 is very mod friendly and able to handle quite a bit without sacrificing reliability or durability... Thanks for sharing your experience!
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dizm

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you're going to get yelled at to search but the answer is unlock your DME, install a downpipe and get tuned. Lots of guys use the off the shelf MHD maps but IMO if you have the extra money it's always worth it to get a custom dyno or road tune done.

If you're feeling froggy install a flex fuel kit and run E40

edit:

read this thread
 

mmspider

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Kind of depends on how you feel about your brand new car warranty. If you don`t care something like a downpipe and tune is probably be bang for buck.
 

Meraki Autoworks

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Bang for buck? Tune.

Supporting mods help though, exhaust, intake, downpipes, etc.

I'd say tune and downpipes is best bang for buck for max power.

-Josh
 

Ecom

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Side mirror wind deflectors. That air getting in the cabin really slows this car down.
 
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Scott McKee

Scott McKee

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Side mirror wind deflectors. That air getting in the cabin really slows this car down.
I don't know how much the turbulence slowed the car down, but I installed the AWE wind diffusers and they worked perfectly. No buffeting at up to 125 today, and even quieter with the windows up too. First mod!
 

a90Fren

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Had a really good experience with AutoTuner. Less than 24 hours from when UPS delivered the ECU to them until it was back in my hands. Very nice power bump from a tune and downpipe.
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