upping turbo boost

gloworm · Post by **gloworm** » 30 Mar 2004, 00:11

is it possible to up the boost on a citroen synergie 1.9 td if so how do you do it [?]

Post by **Jon** » 30 Mar 2004, 03:23

Yep, its definately possible.
Your synergie uses the same 1.9TD as fitted to many Zx and Xantia's, the boost can be altered by adjusting the turbo wastegate, I'm not going to describe this right now but do a search on the Forum on "TD tuning" or "ZX Tuning". Its also necassary to alter the fuelling on the diesel pump.
A good place to start:http://www.andyspares.com/discussionfor ... IC_ID=4175

gloworm · Post by **gloworm** » 02 Apr 2004, 06:59

just done it 2day wot a piece of p*ss car seems 2 b a little bit more responsive but ill have 2 get a pressure guage & fine tune it as ive read 14 psi standard 16- 18 psi max just done mine by guess work so i dont want to blow the engine