But out of curiosity, what engine mods do you think would be needed to really complement the 272°/264° camshaft? Would it be feasible to use on a stock engine? Here are the translated details: 1,6 degrees: 272/264 Camshaft spread: 110 Valve stroke: 9,0/7,8 Engine valve timing: 26/66 - 62/22 Valve cl...

I also found a german that company that offers regrinds for our camshafts. Some of you may know it, it's dbilas. They are especially known in the BMW and VAG scene. Anyways, they offer four different regrinds, ranging from 260°/256° to 272°/264° degrees. If you click on "Details" you get m...

Thanks for the input so far! But have you found any particular difference when comparing the 50mm to the 55mm exhaust system? I'm generally learning towards a 55mm exhaust system. BUT, as far as I know, must headers for the D series engines have a 50mm collector. Hence my following train of thought:...

Hey there,

you simply need to replace your metal gasket with a new gasket you can buy at your local Honda dealer. The part number of the gasket is: 16176-P2A-004

Hey guys, I am unsure which exhaust diameter is ideal for our little D14 engines. From what I've gathered so far, it seems as the majority of people with aftermarket exhaust tend to use 50 mms/2 inches or 55 mms. Has anyone done back-to-back testing which of the two is better in terms of peak power ...