SiR vtec solenoid vs Type R


coolkidirish

Member
Joined
Jan 8, 2011
Messages
91
Is there a difference between a type r vtec solenoid and a SiR one (b series). I always thought they were the same but someone is just after telling me they are not and i cant find anything on google about it?
 
For a civic their the same EK4 , EK9.

But the integras are different , SiR having the oil pressure sensor on the side (green plug) while the type r doesnt.
 
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