sparks plugs for stock 993TT - bosch or beru, copper or platinum?
06-23-2011, 10:01 AM
#1
Rennlist Member
Thread Starter
sparks plugs for stock 993TT - bosch or beru, copper or platinum?
in searching some posts, some of the older ones say no to platinum and bosch over beru. the newer ones on the subject seem to conflict.
whats the latest thinking?
totally stock TT
whats the latest thinking?
totally stock TT
06-23-2011, 10:13 AM
#2
Race Director
I believe most people run the Bosch FR6LDC, which is a run of the mill copper plug. (bosch cross ref. 7410).
I believe this is one heat range cooler than the FR5LDC that the factory installed, which a lot of people like when driving hard...no issues with fouling either.
I believe this is one heat range cooler than the FR5LDC that the factory installed, which a lot of people like when driving hard...no issues with fouling either.
