When I cut open my RBC today I wanted to test fit it. So I did and with a flash light and a feeler gauge I was able to clearly see and feel the the ports on the RBC where smaller. So I got to work and fixed the problem by port matching and finsihed porting my RBC. When I get tuned I am going to...

COMMMENTS AND CRITICS ALL WELCOME Compliments Of BOOSTBUILDERS/DRT Located In Queens, NYC KNOWN AMAURY FOR YRS FROM WHEN HE HAD HIS OWN SHOP OUT IN LI FEW YRS BACK..AND LATELY IVE BEEN LOOKING TO PNP MY MANIFOLD.. SO I PUT MY TRUST IN THIS MANS HAND ASWELL MY MONEY AND IM HAPPY WITH THE...

my set up 04 tsx stock long block un touched k20a2 oil pump moded by hytech ips kme smsp header smsp 3inch ex with cat and res karcepts ivac block off plate karcepts rbc adp karcepts intake id 1000cc injectors stock itr t/b and thats about it the rrc was stock brand new out of...

ASP is now offering intake manifold porting. With a flowbench in house, you can be sure you get what you pay for. Prices for porting start at $450 for RBC or similar manifold that can flow up to 375 cfm. Port matching to your favorite throttle body is FREE of charge with purchase of...