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john billups · 08-27-2021, 01:22 PM

I think I know but. 305 Chevy, What will a weak or broken spring feel like ? I'm losing rpm at about 6500, the motor sounds like a blurb... have good fuel volume .5 liter per 5 sec. , and psi. 5-7.

08-27-2021, 01:22 PM	#1
john billups Junior Member Join Date: Dec 2005 Location: Portland ,OR Posts: 14 Likes: 0 Liked 0 Times in 0 Posts	weak valve spring ? I think I know but. 305 Chevy, What will a weak or broken spring feel like ? I'm losing rpm at about 6500, the motor sounds like a blurb... have good fuel volume .5 liter per 5 sec. , and psi. 5-7.