Thread
:
327 serious problem
View Single Post
#
11
12-18-2020, 07:48 PM
Verne_Frantz
Senior Member
Join Date: Jul 2003
Location: Central New Jersey
Posts: 3,793
Thanks: 34
Thanked 234 Times in 119 Posts
I'm still waiting to hear back from him. I need to hear what tests he did and when the vibration started. I'll definitely pursue the balancer issue. He did say he used an octane booster. The 250hp engine was rated at 10.5:1 CR.
Verne
Verne_Frantz
View Public Profile
Find all posts by Verne_Frantz