mikemikemike

v Do you have a picture of which hole you are talking about?

Hi mike

Thanks for that write-up : http://www.preludepower.com/forums/s...730&highlight=

I just did it on my H23 VTEC. There is one thing i'd like to discuss : the need to seal the bigger, upper IM part, hole.

The upper part of the IM sits on the gasket alone, with no support from under, not allowing an appropriate, high pressure seal.

Yours is still fine, without any vacuum problems ?

I may end up just plugging the small holes with liquid gasket just to be sure. You can see them small holes using a small mirror.

Let me know,

Thanks

Patrick

thanks for the rep!