displaying posts 1 to 8 of 8

Author Subject: bigger injectors
JWP EFi

Turbo Legend!

Location: edinburgh

Registered: 07 Mar 2010

Posts: 2,163

Status: Offline

Post #1
this quiery is on behalf of a mate with a 205 8 v turbo...

over the last wee while we have fitted a t28 compressor wheel and housing to the TB25 turbo, fooled the signal

back to the map sensor(via lots of p*ssing about with various resistors), therefore we have managed to lift

the point at which fuel cut comes in, we now need a bigger set of injectors...

im willing to loan him a set of 330cc/min injectors, question is is the bosch 3.2 ecu able enough to adapt to these??

tempted to just fit them and see what happens

has anyone ever done anything like this with the turbo 8 valver?
Posted 25th Jan 2012 at 20:06
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

Posts: 25,817

Status: Offline

Post #2
nope, wont work.

it has been done, but not with the original ecu.

________________________________________

need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

Posted 25th Jan 2012 at 22:54
rich_w

Seasoned Pro

Location: Havant, Hampshire

Registered: 29 Jul 2004

Posts: 5,412

Status: Offline

Post #3
Why don't you just get a beskpoke re-map and do it properly?

That's the only way you'll get it running right with bigger injectors.

________________________________________

Contact Details:

rich@lynxpowerengineering.co.uk
07732 822546

Posted 26th Jan 2012 at 17:27
eliotrw

Seasoned Pro

Location: Southwark

Registered: 18 Jul 2010

Posts: 4,864

Status: Offline

Post #4
No point doing this shit by halves

________________________________________

Ex- Phase 3 China GTi-6 T-Reg
Posted 26th Jan 2012 at 18:18
JWP EFi

Turbo Legend!

Location: edinburgh

Registered: 07 Mar 2010

Posts: 2,163

Status: Offline

Post #5
ok chaps small update. we tried this earlier today and she wasnt happy at all!

started up first time, then stopped pretty much straight away, played about with the fuel pressure, eventually got it

going but drove horrible. decided to plug it in to see what codes came up, Codes 31 & 32, mixture control bank 1

and mixture control bank 2, funnily enough the MIL didnt come on! FAIL!!

next question, who can do custom remaps for these other than dastek?

btw, i'm quite impressed with how adaptive the ecu is so far, XSi cam, bigger compressor, before we did the turbo mod

the chap that ran it on the rollers said fueling was spot on, but needed more boost
Posted 26th Jan 2012 at 19:14
JWP EFi

Turbo Legend!

Location: edinburgh

Registered: 07 Mar 2010

Posts: 2,163

Status: Offline

Post #6
what about a piggy back unit? apexi or something similar
Posted 26th Jan 2012 at 20:33
fatlapit

Seasoned Pro

Location: STOCKSFIELD

Registered: 02 Nov 2010

Posts: 3,040

Status: Offline

Post #7
put a proper ecu on it???

________________________________________


Posted 26th Jan 2012 at 22:25
welshpug!

Capt Pedantic

Location: Bigend, Wales.

Registered: 27 Mar 2007

Posts: 25,817

Status: Offline

Post #8
what that man said, or go and see chipwzards.

________________________________________

need a part number? get on here - http://public.servicebox.peugeot.com

Bring on the Trumpets.

Posted 26th Jan 2012 at 22:29

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