jonjay

50 Years of 911
Jun 27, 2005
5,843
1
Essex
What specific dips are you refering too Andrew, looks pretty good to me.

How old is your MAF?
 

Andrewcupra TDI

Resident Desk Jockey
Apr 30, 2008
3,282
2
in the mountains ( Wales )
maf , ??? no ideas cant see an invoice in the service history so assumes its the original one

the Guy who was RR ing it reccomended going back to do some logging as he couldnt understand the slight dip then pics back a little before tailing off , so got me thinging , but looking at the older dyno it did similar things there , (dont qite understand the regal one tho as the RPM is no way what its shwing

cheers
 

jonjay

50 Years of 911
Jun 27, 2005
5,843
1
Essex
I would say that your MAF is tired and thats why the power might not be holding as well as it could.

What dip specifically? There are two graphs from two different rolling roads. Check my graphs in my thread and compare like for like. With my old turbo by torque dipped albeit later than yours.
 

Andrewcupra TDI

Resident Desk Jockey
Apr 30, 2008
3,282
2
in the mountains ( Wales )
i will have to look later , (cant view pics on my works comp, )

its the recent one where starts to come down , blips back up a little bofore tailing off , on the Gotboost printout

could also be what ever map / chip is on the car , i dont know if it is or not , but assume at that power someones tinkered with it , it deffinatley wernt the previous owner but perhaps the original owner prior to Her

doubt id get that from a carbonio & a decat miltek

need to get me boost gauge fitted not to see whats its holding

cheers
 

daves ibiza

Guest
fair play mate looking nice . hope you get var sorted ect
 
Feb 22, 2009
3,618
1
South Wales
im going to delete the pics around 4.30 lol just before you go home between 3000 and 3500 where it almost flatens off and then climbs again - mine did a very similar thing
 
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Andrewcupra TDI

Resident Desk Jockey
Apr 30, 2008
3,282
2
in the mountains ( Wales )
ye lol,

will start testing my laptop when the schools back up and running , easier with power sockets at your side

i might have it sussed but if not you can take a look , so many files on that memory stick ,


also should have that carbon sheet to look at too , see if you can get some red from work

also need my gauges installed , reckon this can be done one night or a weekend sometime ??
 

Andrewcupra TDI

Resident Desk Jockey
Apr 30, 2008
3,282
2
in the mountains ( Wales )
a little added feature
not to everyones tast but here goes



WedJan13170004GMT2010.jpg


WedJan13170011GMT2010.jpg


WedJan13170028GMT2010.jpg


and some snowy pics

WedJan13235614GMT2010.jpg

WedJan13170116GMT2010.jpg

WedJan13235601GMT2010.jpg


WedJan13235623GMT2010.jpg


look at the spoiler on that !!!!! all smooth like nascar lol




also should be getin my weitecs fitted satarday hopefully woohoo

and some other bits soon weater permitting
 
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Andrewcupra TDI

Resident Desk Jockey
Apr 30, 2008
3,282
2
in the mountains ( Wales )
pretty good not crashy

didnt rings was too late so remember u saying aparty

have to compare cant remember what oem was mine was broke

heres a night shot not good & weather crap

SunJan17001240GMT2010.jpg


also heres my catch tank greddy one

SatJan16151505GMT2010.jpg

SatJan16151510GMT2010.jpg
 
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