the car is a my 99 turbo 2000 80k
1.are the k&n oil filters any diffrent from a standard ones
2.want to do a brake fluid change can i use dot 5.1
3.will 10/40 semi synthetic oil be fine
4.are the spark plugs PFR6B ngk

 

cant answer all your questions but i have a k and n and i dont think they are greatly different from standard but have a socket part on the bottom which make them easy to remove.
5.1 is fine as is 10/40.

 

5w 30 semi syth is what i run my sti on

 

ok cheers guys will just go with a standard oil filter i think so dot 5.1 is ok to use will try and find 10/40 fully then

 

asking the oil question will get loads of answers on here use what it says in your manual and you wont go wrong
dot 5.1 will be fine.

 

ok mate cheers the manual says 10/40 semi so will have a look in my local and see what they got

 

Your local sells oil too ?

 

yep my local sells everything i need