What top 3 mods would you do if you started again?

Evening Zedders
If you started again what would be the first 3 things you would do to your Z?
I’m asking as I’m buying one soon and wanna know what 3 things I should invest in first so your knowledge would be invaluable and gratefully received.
Thanks I’m advance for any replies and time
 
In no specific order, VANOS-refurb (wish I had done this earlier), roof motor relocation (did this early when it still was in pristine condition), retrofitted M-sport seats.
 
Nothing really - my current one had an LSD and M-Sport seats, no roof motor so no need for a Gap tech, no run-flats plus HPAS and a ZHP shifter. :D
 
Full suspension replacement - B12 Pro Kit. Shouldn't have waited 5 years.
All the bushes
Roof motor in the boot.
 
If I could turn back the clock, and was limited to a single mod, then it would have to be decent coil overs.

Everything else that came with the Z4MC I could live with, but the suspension is really the only think that lets the standard car down.

However, over the 14 years and 160,000 miles I’ve done suspension (incl. ARBs & strut brace), brakes, exhaust, carbon intake, bucket seats.

The rest is just maintenance.
 
Clearly I have a lack of ambition:
- ditch the runflats
- cupholders
- cruise

That’s what I did and I’d do the same again.
 
Upgrade all suspension. ( Does that count as one thing ? )

Fit an LSD

Get a custom made exhaust with headers and 200 cell Cats .
 
Here’s a perspective you don’t what to hear:

My top three mods: none, none, and none!

I was a long time car guy. I even ran an automotive machine shop for years. Back then I could do anything I wanted to do to a car. We could build custom exhaust systems (we even had a car lift - no laying on the ground to work), We could resurface heads or engine blocks, overbore or sleeve engines, build up crank shafts and the grind them back to original size, etc. Any tool I needed was right there in the shop. Plus I got parts at cost, and sometimes less: I was given a Ford 427 sideoiler block by a customer who didn’t want it anymore. Needless to say I took advantage of the company’s generosity and spent a lot of evenings working on my own stuff.

Looking back it seems every car I modified always end up with more problems or another mod “that just had to be done”. I also seen it with other people who modded their cars. After a while I got tired of the endless stream of mods and fixes. Not mention the money I was out.

Reliability is the best feature of any car in my “old man” opinion.

So now when I look for another car, if I see any mods, I’m done looking at it. Modded cars do not sell for more.

My 2003 zed is all factory, the previous owner always had it serviced at the dealer and today it is performing perfectly, I hop in and go. That’s all some people want. Here in the USA I see Z4 prices going up pretty quickly, I could turn a nice profit on mine after owning just under a year with zero money invested into mods.

This is just my view point.

BTW, I don’t think rebuilding the VANOS or a new DISA a mod, those kind of thing are maintenance.
 
Mine already had the roof motor moved so I never needed to do that.

In terms of 3 more mods I'd have to go:
  • Weighted gear knob
  • Cruise control (so nice to have on road trips)
  • Suspension refresh + 4 wheel alignment (yeah probably not 1 thing, but all part of the same job)
 
the_don46 said:
As a newbie, why do so many people say relocate roof motor? Sorry for the question to the most popular mod 😊
Because the drains block up and end up flooding the 'bucket' that the motor is stored in.

This causes it to corrode and fail.

The 2 solutions are:
  1. Pay BMW £2000 to put a new motor in the existing location which will flood in a few months
  2. Pay someone £300 to fix/recondition it and then move it out of the wet bucket location and into the dry boot
 
DMike said:
In no specific order, VANOS-refurb (wish I had done this earlier), roof motor relocation (did this early when it still was in pristine condition), retrofitted M-sport seats.

100% what Mike said!!!
 
Ditch the run flats
Weighted gear knob
Suspension refresh/upgrade

Best mods I've done so far, especially the first one!!!
 
Back
Top Bottom