2.8

Just bought my baby and found out shortly after that cylinder 6 us dead! Troubleshooting has brought me to the conclusion that the problem is electrical. Either the cylinder 6 plug on coil harness is bad or the trouble goes back to the ECM! Before taking it to the shop I thought I’d ask if there...

Hi chaps, after my trusty alfa 159 cam belt came loose i needed a car to ‘get around in’ which led to looking at all sorts of cheap cars, nevertheless i ended up bidding on a z3 2.8 which like many other cars on ebay looked great on ebay. So far we’ve spent alot more on bringing this old girl...

Hi Everyone, I thought I would introduce myself and show my progress for my Z3. I'm Chris and I brought my 2.8 Facelift Z3 in Topaz Blue at the start of August (Just over 2.5 weeks ago). The car was lacking some TLC when I got her (She's done about 77K miles). Factory Specifications: Car...

I've been looking into rk tunes. has anyone ever done one? they are common with e36 BMW's and are known for crazy horsepower and used to shoot flames. though I don't know about z3's using them. if i posted this in the wrong place please let me know.

hey guys, im going to purchase an M50 intake manifold (common mod on M52 engines) and a dinan high flow throttle body. i have a cold air intake and was wondering what i should get tuning wise. do i need more gas because im going to get more air. someone please help or send me a link or somthing...

i know that this is a place for new members but i didnt know where to post. i am looking for some software (preferably flash) to tune my 97 2.8 Z3. Could somebody help me find a place or find a thread to post on. thanks and have a good one

Does anyone have a magnaflow catback system on their 2.8? If so ,do you know the magna flow number. I have found most of the time they say 76412. My confusion is listening to sound bites on line there are some that sound so much louder. I just want deeper ,and not much louder. I don't want a...

Hi, Thank you all for allowing me into your community. I have to be open to you all and say I am desperately looking for some advice! I don't currently own a 'Z' series car however am constantly searching for the right one (Z3). My plan is to use the car as a weekend car and take it to some...

Unfortunately I’m selling my beloved BMW Z3 wide body. I travel too often with work and I’m unable to use it as much as I’d like to! 1998 2.8 litre straight 6 engine 66,500 miles on the clock (just less) Full service history Refurbed original seats Refurbed original alloy wheels Replaced wing...

Hi al! My Z is due for inspection and the dreaded check engine light is on. Ran the scanner and it comes up with 5 codes. First two are codes 25 and 55, Lambda Sensor Heater -Bank 1 - O2 sensor and Lambda Sensor Heater -Bank 2 – O2 Sensor. I recently replaced both pre-cat O2 sensors and while it...