Ok, my engine block is a b18c1 from a 2000 Acrua Intagra GSR, with a head from a JDM Acrua Integra 1999 Type-R b18c5, My intake manifold is still from the 2000 integra Gsr, I didn't have enough to get the type-r manifold. BUt if you get the gsr 97-01 your car will still bark if you have a short ram intake or Cold air intake. I went with the B18c1 be3cause I live in AZ and lloosing my AC is not an option for a daliy driver. When the engine was just a stock B18c1 from the GSR with my bolt ons CAI,Header,Exhuast, it still barked and was wicked fast..
I hope this helps
