Jon Elliott

I used to be 1 quart per 1K miles but after I upgraded my turbos with UMW I have cut it to 1 quart per 2K miles. These are all city miles. On the highway I get closer to 4K miles per quart.

calturbo

I used 2 quarts over a 1 year time span and 2100 miles. After that, I have used 1/2 of a quart and now have 3900 miles on the Turbo S. It is almost 2 years new.

C DeVito

I've only driven the car 4K miles and am using 1 quart per 2K miles of mostly city driving.

jcb-memphis

I quart per 600-1500mi...varies by my foot. :-) I keep it at 2800-6x00 mostly.

So, if I am using it...what part of the engine is using it most....cylinders/turbos?


(would upgraded turbos use less?)

YMMV.


JB

RobynC

Same for me....

BoneDaddy

Several DEs and many spirited drives. Probably 1Q every 5500 miles. Maybe I got a really good one. Only mod was GIAC.