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Author
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Topic: valve spring ?
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chosen1
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Member # 1906
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posted
 
 
i have 351 stroker with victor jr. heads. The cam i am going to use recommends that i use valve springs with these specs:
* Outside diameter: 1.540 in.
* Inside diameter: .697 in.
* Seat load: 161 lbs. at 1.900 in.
* Open load: 418 lbs. at 1.350 in.
* Coil bind: 1.225 in.
However, I have springs with these specs:
OD=1.50, ID=1.060, Seat load=169, open load = 466
The cam reads: duration @50 is 242/248, lift is .608/.614 on a 110 LSA
both are dual valve springs for a solid roller.
i am thinking that the springs i have will be fine? am i wrong?
![[Confused]](confused.gif)
[ September 11, 2003, 04:14 PM: Message edited by: Chosen1 ]
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1967 Fastback. Should go 10's -but doesn't
1993 Cobra
2003 Suzuki SVS
1966 Coupe -For Sale
Posts: 2205 | Registered: Sep 2002
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4RS FED
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Member # 2067
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posted
on the new springs, at what lift is the open pressure??
also the installed height... it is all very easy to figure out.
i can tell you have never done this before ![[Razz]](tongue.gif)
[ September 11, 2003, 04:17 PM: Message edited by: ON N2O ]
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i have a twin turbo mustang and you don't!
Posts: 3686 | From: 650 | Registered: Nov 2002
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chosen1
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Member # 1906
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posted
thanks for the call. i agree that they will work.
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1967 Fastback. Should go 10's -but doesn't
1993 Cobra
2003 Suzuki SVS
1966 Coupe -For Sale
Posts: 2205 | Registered: Sep 2002
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