Subaru TD04 19T conversion

Robert of ARD Tuning walks you though converting a Subaru TD04 13T into a 19T with a completely bolt on kit!
www.ardideas.com/TD04-19T-Conv...
Here's the link to the matching 11 blade turbine!
www.ardideas.com/11-Blade-TD04...

[@coldsmoke_2554]

Great instructions! Very clear and concise thank you so much. Not many people can do a good job of that

[@RobertArnoldardtuning]

Thanks for the kind words! If you need anything don't forget to visit us at ardtuning.com :)

[@MrMAZINGERZ74]

I want to do this to my td04 2002 wrx. Do I need a tune after this mod? I have an sti tmic/sti splitter/spt intake and indivia up pipe. No ecu codes for now! Thanks

[@RobertArnoldardtuning]

Re-tuning is not required however if you want to realize the full benefit these parts offer tuning is needed.

[@MrMAZINGERZ74]

Ok thanks for you reply and a well done video!

[@jjavierst6]

the wastegate rods position can change the turbos spool ?

[@RobertArnoldardtuning]

+jjavierst6 Yes, If you tighten or loosen the wastegate pretension it can influence boost development.

[@trajik78]

what was the HP gain by the mod?

[@RobertArnoldardtuning]

+trajik78 Typically we see cars with basic mods (downpipe, intercooler, etc..) realize 270-290 whp depending on environment, fuel quality and tuning with this turbo. Each car and setup is different of course but this proves to be pretty repeatable results day by day. Thanks!

[@angesacrossco9554]

how abot balanece?

[@RobertArnoldardtuning]

Always a good idea to balance the turbine and compressor together even if the compressor wheel is new.
In a pinch we've installed without balancing and had good results (a large number of our customers do this as well) however the proper method is to rebalance any time a turbo is disassembled.