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prc .660 lift springs

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Old 03-09-2010, 05:31 PM
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Default prc .660 lift springs

Does anyone know if the prc .660 springs are drop ins for the 243 heads or does there need to be any modifying to put these springs in?
Old 03-09-2010, 05:40 PM
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No modifications to your head will be needed, but you do need to use the seats/seals and retainers provided with the kit to ensure proper operation!
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Old 03-09-2010, 05:42 PM
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Thanks for the quick reply Matt. I know what im doing this weekend
Old 03-10-2010, 09:26 AM
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Sounds good! Let us know if we can help with anything along the way!
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Old 03-11-2010, 09:25 AM
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No mean to thread jack but I have the same springs and I was wondering if you had the info dimension wise on the spring cups for these springs?
Old 03-11-2010, 09:27 AM
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Originally Posted by Project382
No mean to thread jack but I have the same springs and I was wondering if you had the info dimension wise on the spring cups for these springs?
What dimension are you looking for? I'm sure I can help!
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Old 03-11-2010, 10:31 AM
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Originally Posted by Project382
No mean to thread jack but I have the same springs and I was wondering if you had the info dimension wise on the spring cups for these springs?
No problem my friend Matt should be able to take care of you on that question.



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