Hello; I was wondering if you still recommend the turbo conversion on the N/A 993? I am thinking about upgrading the performance of it, with either gears, chip and cat bypass, or this TT turbo conversion. What would you recommend? TY
Hi Adam I'm experiencing after changing the rocker arm and the tappet plus the shaft that was damaged apparently I have a lubrication problem on the exhaust most forward piston RHS. The shaft and the rocker arm had marks like circular grooves and the tappet was naming a lot of ticking now I'm going to open again to see hy the oil is not getting to the tappet as it has to pass by the shaft and the rocker arm to get to the tappet if you have an issue similar to mine please let me know what was the fix to this problem thanks Tony
Hey sir, saw your post about rocker arm failures. Currently experiencing same issue on a twin turbo 3.8 (964 generation). Curious as to how you made out with the 993 arms. Being advised to pursue same route, as well as having them DLC coated. Can I ask who used to do machine work and cost/time frame involved? Appreciate your advice. Cheers.