Upgrading turbos!?

[TomGoodall]

Hi all,


I have a 01 legnum I have had for two years now. It has been well looked after with 3inch exahst, upgraded front mount, 3 port BC, evo 8 bof, upgraded Plugs and leads, hard piping, high flow fuel pump, TME tune running 14psi a getting around 200kw atw. interested in trying to find some larger turbo/turbos for the girl so I can increase boost pressure safely and experience another 100kw I was hoping!


Qs:

- should I keep it twin turbo?

-What is involved in changing the turbos to upgraded single/double

- I have been quoted around 3k for the job to trasfer and single second hand evo turbo I feel this is reasonable..?

-What else can I do as far as air intake goes and holding boost pressure. As it seems to spike at 12-13 psi.. and will rarely hit the full 14psi unless its been spooled up for at least a couple of seconds and reasonable speed.

- Is there anything in the way of cooling the air through the front mount or piping- GOTTA LOVE THOSE COLD NIGHTS!

[Nick Mann]

Duplicate thread?

http://www.clubvr4.com/forum/showthr...-Power-upgrade!