SamGrant951

https://rennlist.com/forums/944-turb...age-951-a.html

jc in rb

aprox 190000. still runnin great with throttle body rebuild and a few other small items

88 951S

Silver Rose at 254K and still going strong.

theedge

216k miles before I started my work. At leask 25k miles with Autothority chips.

sebastian944

What? you're saying a motor will only last 25k with Autothority chips?

Tms951

I bought my car with 226,000 miles on the clock. I did however buy the car with the engine out and in pieces because it needed a rebuild. That said there was no indication it had been rebuilt before that.

theedge

Well, those are the chips that run lean on boost.

I mostly meant that it wasnt 216k stock miles.

Owain

150,000 miles. Burns a bit of oil, leaks a bit more. Leak-down and compression numbers are great, though; less than 4% in all cylinders.

Laust Pedersen

Odometer died at 200k, so an estimated 205k miles with no record of a rebuild, except I added an upgraded cylinder head, used an MLS gasket and gave it a little extra head torque (for the 25psi boost) some 30k miles ago.

Last leak-down was done maybe 10k miles ago showing about 2% on all cylinders and it still feels like it has it ... so I am impressed by Porsche.

ZPmadA

Lean? I thought Autothority chips and MAF run rich...

110,000 miles here

gt37vgt

I'm trying for the longest rebuild running Think its been 3 years now

eniac

8 years, 148,000 miles of proper abuse. No major issues, no oil leaks, burns a fair about of oil when I'm on high boost, no smoke and nothing noticable other then adding a qt every 1000-1500 miles.

I believe the bottom end of my engine has never been touched.

xtaC

88 model with 280k Kilometers here.

sebastian944

wow!! that's very impressive. I'd like to hear more from this thread...

ehall

Don't screw around with these cars, and keep up the periodic maintenance, and these cars are damned near bullet proof.
Start modding, park it for a long time, get slack on maintenance, then all bets are off. My current car has 167k.