i have done some research....i cant find some one that makes tubular exhaust manifold for a crx si with an h22 thats why i came to tampa racing,i thought u guys could help...its something new for me since i have never messed with an h22,done b16 and gsr on it but not h22,i just want to do something different thats all.and i cant find this questions covered! i want to put this h22 on the rex,got the turbo,now the cpu,the mounts and alot of acc...need a tubular manifold for this app