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Bad_Pritt's Black Pearl II - Z4QP 3.0si
- Vanne
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
How are you enjoying the Coupe? Glad to see you back in a Zed mate, your roady was top notch!
2007 EuroSpec Z4///MC Building/Developing Z4 GT3
Powered by Severn Tuning
Powered by Severn Tuning
- Bad_Pritt
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
Loving the Coupe! I actually have a hearing problem (have a hearing aid) and driving a fast roadster wasn't that enjoyable anymore due to the wind noise and the impact of it on my ears (just about deaf at the end of a long drive lol). I still have a convertible daily (2-series) but as it is brand new, the technology for keeping the wind out, is far better and less bothersome.
The Coupe obviously has a lot more power than what I had so far (except for the 911), and it really sounds better than the previous Zeds (OK, the K&N filter and catback Eisenmann take a lot of credit or that). Of all (affordable) sports cars I've driven, I still feel that the Zeds are the most reliable, at the level of a well maintained 911. In the events that we organise, most cars have had issues, except for Zeds and Porsches.
So I just might keep this one a little longer.
The Coupe obviously has a lot more power than what I had so far (except for the 911), and it really sounds better than the previous Zeds (OK, the K&N filter and catback Eisenmann take a lot of credit or that). Of all (affordable) sports cars I've driven, I still feel that the Zeds are the most reliable, at the level of a well maintained 911. In the events that we organise, most cars have had issues, except for Zeds and Porsches.
So I just might keep this one a little longer.
- Bad_Pritt
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
I had a warning light for the brakes recently as well as a service warning. So I got the car to an independant garage (my nephew) for maintenance and to have a look at the brakes. I got the car polished at the same time as the paint needed that quite badly. Got the car back looking almost brand new, new brake disks and serviced. But also got less good news: seems that the engine has the well-known ticking noise. According to my nephew, repairs aren't urgent, but need doing nonetheless. So next winter, the Zed will be getting open-heart surgery and I'll have the crankshafts changed at the same time, combined with a remap. In total that should add about 50 to 60 hp to the car, bringing the power over the 300hp mark, up to about 320hp. Not a cheap fix & tune though... Has anyone else done this before?
- Buckz
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
Ticking noise is normal for a car that has sat for a while. Drive it again properly and it'll go.
- Bad_Pritt
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
In the long run, the valves will need replacement. I'm not driving the car on daily basis as well, and it is a common issue on the pre-2009 Zeds. It's not urgent, but I do want to get it sorted.
- Marlon
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
Sounds like the ticking is just an excuse to release some extra horses - as said its quite normal on the si, I like your style though
Gone: 3.0si 2008 E85
911 997 Carrera S
- Bad_Pritt
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
Well I had to get the missus convinced didn't I?
But honestly, my nephew said it would be better to get it sorted. I'll admit it IS a good excuse for extra ponies though
But honestly, my nephew said it would be better to get it sorted. I'll admit it IS a good excuse for extra ponies though
- Bad_Pritt
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- Darkangelv2
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
I’m intrigued on the camshafts you mentioned. I can’t find any race cams for the N52.
The schrick listed item states N52 on searches but actually is an N54 item from what I’ve researched.
Got a lot of info from here:
http://www.1addicts.com/forums/showthread.php?t=1061447
EDIT!!! Just realised you said crankshaft!
The schrick listed item states N52 on searches but actually is an N54 item from what I’ve researched.
Got a lot of info from here:
http://www.1addicts.com/forums/showthread.php?t=1061447
EDIT!!! Just realised you said crankshaft!
BMW Z4 2006 2.5SI - 437M Wheels - Strut Brace - H&R ARBs
3.0si Brake Conversion - Custom Nappa Sport Interior - Z4M Bumper+Bonnet -
BC Racing BR Coilovers - AFE Stage 2
3.0si Brake Conversion - Custom Nappa Sport Interior - Z4M Bumper+Bonnet -
BC Racing BR Coilovers - AFE Stage 2
- Smartbear
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
He said crankshafts plural so I reckon he meant camshafts, a replacement crankshaft would not increase the power either (Unless it’s a stroker crank)Darkangelv2 wrote: ↑Fri Jan 19, 2018 10:45 pmI’m intrigued on the camshafts you mentioned. I can’t find any race cams for the N52.
The schrick listed item states N52 on searches but actually is an N54 item from what I’ve researched.
Got a lot of info from here:
http://www.1addicts.com/forums/showthread.php?t=1061447
EDIT!!! Just realised you said crankshaft!
Rob
e89 Sdrive 20i, plenty of mumbo & good economy-the thinking bears z4
e89 Sdrive 30i, this ones busted, pass me another...
e85 3.0si sold
- Bad_Pritt
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
You're right, I made a translation error from Dutch. I indeed meant the 2 camshafts and engine valves.
- Darkangelv2
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
In which case I’m intrigued - have you found any performance camshafts or are you just putting in new stock ones as a refresh?
BMW Z4 2006 2.5SI - 437M Wheels - Strut Brace - H&R ARBs
3.0si Brake Conversion - Custom Nappa Sport Interior - Z4M Bumper+Bonnet -
BC Racing BR Coilovers - AFE Stage 2
3.0si Brake Conversion - Custom Nappa Sport Interior - Z4M Bumper+Bonnet -
BC Racing BR Coilovers - AFE Stage 2
- Bad_Pritt
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
I’ll be putting sharper camshafts in, well my garage will do that. Not sure where he will be getting the parts from, but I’ll keep you guys posted.
- Darkangelv2
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Bad_Pritt's Black Pearl II - Z4QP 3.0si
Awesome thanks!
BMW Z4 2006 2.5SI - 437M Wheels - Strut Brace - H&R ARBs
3.0si Brake Conversion - Custom Nappa Sport Interior - Z4M Bumper+Bonnet -
BC Racing BR Coilovers - AFE Stage 2
3.0si Brake Conversion - Custom Nappa Sport Interior - Z4M Bumper+Bonnet -
BC Racing BR Coilovers - AFE Stage 2
- Bad_Pritt
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- Joined: Fri Jun 29, 2012 3:51 pm
Bad_Pritt's Black Pearl II - Z4QP 3.0si
Gobsmacked... I never noticed the 2 "Z"s before in the design of my Z...