KEEP IT SIMPLE, Vteckidds Guide to NA

[Vteckidd]

Stiff valvesprings can use stock valves. thats fine, but TOO stiff a spring, and itll were your combustion chamber an seats out pretty quickly.

most of todays springs an ret are made assuming your using stock valves , so they are pretty soft, an usually good for 9500rpms.

[josh green]

I am pretty sure you can get a stroker crank from honda, its from the 88-91 honda preludes with the b20a/b21 engines. 95mm stroke! I am not 100% sure on the deck height but if its the same as the b18 then you people may be in luck.

[Black R]

I am pretty sure you can get a stroker crank from honda, its from the 88-91 honda preludes with the b20a/b21 engines. 95mm stroke! I am not 100% sure on the deck height but if its the same as the b18 then you people may be in luck.

That's an old school trick..... BUT there's some machinine work involved.

It is an option for those who want an oem crank AND have to use oem parts (some sanctioning bodies require all oem for certain classes).

[josh green]

That's an old school trick..... BUT there's some machinine work involved.

It is an option for those who want an oem crank AND have to use oem parts (some sanctioning bodies require all oem for certain classes).

They do makes after market rods for the b20a/b21 engines. I know that you can get pauters for it all day long. Not that you couldnt get some company to make them for you. I soulnt suggest spinning it very high though, thats some hella side load, or pretty high pin placement.