QUOTE(Porsche Rescue @ Dec 17 2007, 03:59 PM)
Yeh, I missed that chapter too. What told you it needed a rebuild? And will you need race fuel with the CR generated by those pistons?
All that silver and red sure looks pretty. That alone ought to be worth a second or two! Nice.
It had been down on power for 18 months or so, then it started missing at an AX. The missing was ignition related, but a leak down test said......whooosh....or wurds to that effect.
Tearing it apart showed scored cylinder walls due to too little ring end gap....the guy what built it screwed the pooch. Since I was there......the bottom end looked real good as did everything but the cyls. There's a long sad story about the price of .25 under bearings (
) these days that I won't go into. Fortunately I had a std/std crank under the bench...off for a Mag & polish.....std/std brgs are cheep.
Anyone need a perfect .25mm under 2.7L crank?
BTW, nuthin' fancy about a 4 pooper....IMO.