g40 turbo chip

Yoof · April 30, 2009, 11:01:14 AM

Quote from: Vizor on April 30, 2009, 10:05:59 AM
i'll take your advice

my friend is good in tdi remapping. we work together .. i send him files from cars in Bulgaria .. he take it to closest church and send it back to me

but i dont trust him for my car
is lambda sonda correct in his results.. i can test it with tool..
0.00v is very rich (~17,5:1) 1v is lean (~10.1:1)..

what i'll be efect from 4bar (3bar is mine now..) fpr ? i mean .. injector issues maybe ? i have 4bar fpr in garage somewhere..

turbo setup will looks more likely if i change turbo pipes with new ones... this weekend will change all pipes with aluminium

If you give me the flow rate of your injectors at 3bar I can do some rough maths to give you their effective flow rate at 4bar. Off the top of my head a 250cc injector goes to 320cc (ish).

10:1 is rich, 17:1 is lean

Vizor · April 30, 2009, 11:12:22 AM

wrong.. sorry..
17.5 = piston with hole so you can't use it even for ashtray

there is a graphic for narrowband .. (0-1v)
http://www.nightrider.com/biketech/images/nbo2_output.jpg

hmm.. if i can write it somewhere i can make graphics

my injectors are stock .. g40 stock

polo classic · April 30, 2009, 11:40:13 AM

Opel Calibra used K16, not K14

hayesey · April 30, 2009, 11:59:08 AM

Quotewrong.. sorry..
17.5 = piston with hole so you can't use it even for ashtray Cheesy

yes but that happens because the fuelling is lean so he isn't wrong.

Vizor · April 30, 2009, 12:01:12 PM

yes but k16 wich is used opel in calibra turbo .. this is only petrol engine from kkk k16 list

that exactly i mean

http://www.turboost.lt/eng/catalog.php?m=KKK&fam=K16

Vizor · April 30, 2009, 12:02:36 PM

Quote from: hayesey on April 30, 2009, 11:59:08 AM
Quotewrong.. sorry..
17.5 = piston with hole so you can't use it even for ashtray Cheesy

yes but that happens because the fuelling is lean so he isn't wrong.

i mean .. MY wrong

i know what
if air/fuel ratio is rich then we have internal detonation => woodpecked piston

hayesey · April 30, 2009, 12:26:22 PM

Quoteinternal detonation => woodpecked piston

haha, that's one way of putting it.

polo classic · May 04, 2009, 02:23:28 PM

Quote from: Vizor on April 30, 2009, 12:01:12 PM
yes but k16 wich is used opel in calibra turbo .. this is only petrol engine from kkk k16 list that exactly i mean

http://www.turboost.lt/eng/catalog.php?m=KKK&fam=K16

Yes, but just like the K16 used by Porsche, it is made from different material than the diesel versions.

Vizor · May 18, 2009, 11:16:29 AM

can i fit different than 3f camshaft

i can't find this cam in bg

i mean different than 030109101AF some from 030109101* group?