I have just bought a my93 wrx turbo import what plugs do you recomend and what oil is best.

 

NGK PFR7B plugs gapped to 0.7mm.

Motul 300v Competition 15/50 fully synthetic.

 

You want the 6's, the 7's are for the STi

Tony

 

Good point, got my P1/STI head on today!

Is the gap the same for both types of plug, and for different flavours of Impreza?

 

Iwan, like your quote

Just remember who brought the speed camera's in though

Also agree on the oil but its 20 quid for 2ltrs, you can also try mobil1 motorsport 15w 50 fully synthetic or castrol rs 10w60 is another favourite

Tony

 

depends on boost rather than 'sti' or not....................we tend to use/supply pfr6b's for std cars and min. of pfr7b's for modified in any way............

alyn