vpower
New Member
What up...
I have a b18c in my 91 si and I wanted some more power n/a...
I have aem sri
type r intake manifold
p72 head
p72 ecu...
I was curious to know something...somebody told me if I change the valve springs and retainers that I would be running simiarily to the b18c5 (type r )... is this true???
I have a b18c in my 91 si and I wanted some more power n/a...
I have aem sri
type r intake manifold
p72 head
p72 ecu...
I was curious to know something...somebody told me if I change the valve springs and retainers that I would be running simiarily to the b18c5 (type r )... is this true???