Howards BBC valve springs
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Howards BBC valve springs
I have some Howards Valve springs for the 8.1L or any other BBC application. Good to .600 lift on HYD Roller and flat tappet set ups. Never run. They were on the RHS heads I bought for my 505 and I upgraded to the .700 lift range.
75.00 shipped to lower 48. Nice upgrade for even stock motor.
75.00 shipped to lower 48. Nice upgrade for even stock motor.
Last edited by midevil1; 08-30-2011 at 10:11 PM.
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