Peugeot 407 3.0i v6, tuning to 230-250hp

lordlosh

Newbie
Points
1
From
Bulgaria
Car
407, 3.0
Greetings. I`m thinking of the best and safest way to get to arround 230-250hp.
I`m with 6 speed automatic, if i add 20-40 more hp. i suppose i won`t have problem with the gearbox and the engine ?
What is the power i can get in safety limit from this engine and gearbox?
I kinda don`t want some big, big power from the car, but something in that region.
So far i`m thinking of putting BRC Sequent Plug & Drive with BRS injectors LPG
I contact NGK dealer and he said this will be the best spark plyg for my model with LPG:
NGK RUTHENIUM RX LFR6ARX-11P
Will also get K&N 33-2911 Air Filter
I was thinking about new Air Intake system, but they are non-existing for my model. :D

Should i go for remap as well ?
Also will be a good idea to remove the catalyst and to put downpipe ??
Will i have problem if i running the car on LPG?
I will accept all suggestion you may have for me.
Money is not a problem.
Thanks in advance.
 

Frnick

Full member
Points
21
From
Sweden
Car
Peugeot 406 V6
Did you remove all 4 catalyst?
Did you remap the ecu and managed to avoid motor lamp light?
 
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