difference in heads between prelude base and SH?
Thread Starter
New User
Joined: Jul 2001
Posts: 2,102
Likes: 1
From: NY, USA
difference in heads between prelude base and SH?
I'm looking at the prelude helm manual and notice there are spec differences between the cam lobe heights in the mid position in the SH vs base models?> is that true? are the cams different?
Thread
Thread Starter
Forum
Replies
Last Post