with my stupid hybrid i never know which parts i need, which header do i get???...the header for the B16 or the B18???

are they the same??...if not, which do i get??...i am a newbie here, thanks for the help

 

seeing as that you have a b16a "head", you might want to get a b16a "header"

 

no, i have a B16A2 block, with the B18C1 head...

so i assume that i get the B18 header???

please let me know if this is correct

 

really both hedders will work depends on the cat the you have. does it have a o2 senser on it?? if it does a gsr hedder is what you need because gsr have to o2 senser on the cat. now if you cat doesn't have a o2 in it the you should use a b18b hedder and this one has the 02 on the down pipe.

 

B series are interchangeable. Only difference is o2 sensor location and length.