04-12-2023, 06:26 AM
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Senior Club Cobra Member
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Join Date: Mar 2005
Location: Manchester,
NH
Cobra Make, Engine: AK1085 (302 Street), HTM111 (427 Comp), CSX2375R (289 Comp) and COB5999 (427 S/C)
Posts: 19,001
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Not Ranked
I "LOVE" billboards however they are too big for 289.
My 427 car has them, once aligned right and balanced BB are in my opinion great! I will continue to run them on my big car.
Never experienced issues with any of my cars.
1) Get aligned
2) Road-Force balance
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