An idiot's guide to hotting up your TT legacy

[Dairusire]

Rev D is tunable, Revs A/B/C arent. Pretty sure the RevD switch over was early 2001.
 
Your Fuji Heavy Industry tag in the engine way will say BH5* where * is A,B,C or D

Thaaaats not true anymore.

The Rev A-D are all tunable now. An Lal at custom culture and tuning tunes them. There's also the group out of the UK AFAIK that sell off the shelf tunes and equipment for em.

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[thewabbit1]

On 18/10/2021 at 12:50 PM, Dairusire said:

Thaaaats not true anymore.

The Rev A-D are all tunable now. An Lal at custom culture and tuning tunes them. There's also the group out of the UK AFAIK that sell off the shelf tunes and equipment for em.

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 That's exciting!

[Rslover]

Wont the turbos overboost if you cut the cat out of primary downpipe?

[Joker]

no

 

[Loren]

8 hours ago, Joker said:

no

 

Surely it will spike a bit? These aren't closed loop are they?

[thewabbit1]

I had a decatted (2-2.5"?) zerosport dp on my legacy for a bit - didn't notice any boost spikes, in fact, didn't really notice much difference other than a bit more noise and carbon/soot/tar build up on the bumper above the exhaust. I've sure if it was tuned you could get more out of it

 

Also if i recall correctly, the cat is only on the secondary turbo - the primary dp doesnt have one

[Joker]

2 hours ago, Loren said:

Surely it will spike a bit? These aren't closed loop are they?

 

bit of an old Wives tale eh

 

20 years of TT's modders & not much over spooling going on with other builds

[Loren]

10 minutes ago, Joker said:

 

bit of an old Wives tale eh

 

20 years of TT's modders & not much over spooling going on with other builds

 

Maybe with a TT... single turbo wrx will spike from my experience... it's not by much and it's down low when the boost is just coming on, so plenty of excess fuel in the mixture.

[Rslover]

Anyone know where to get a front mount kit for 97 rs legacy?

[Joker]

DO sCARELS STILL D OTHEM? CAPS s*** NOT SORRY