Loading...

sonnys_vid_cat

114,331 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Jul 18, 2006

Sonny's hemispherical cylinder head for big block Chevy engies. Note that when applied to 800 cibic engine, over 1500 horsepower is achieved without any power adders ( i.e. nitrous, turbo, supercharger, etc. )

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up next


to add this to Watch Later

Add to

Loading playlists...