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Racer Brown Valve Springs (need help identifying) #2871858 01/09/21 09:06 PM 01/09/21 09:06 PM
Joined: Sep 2005 Posts: 1,978 USA S Suregrip391 OP top fuel
Suregrip391 OP top fuel S Joined: Sep 2005 Posts: 1,978 USA	I was wondering if anyone could tell me what I have here? I believe the box says Racer Brown. Pics attached...very vintage, hard to read. I took one out to show it’s a double spring with a damper as well. Someone wrote on the box Hemi Valve Springs. Does anyone have any old Racer Brown paperwork? Just curious what they are good for? Thanks! The outer spring is The OD is 1.487 The ID is 1.04 Wire diameter is .201 Height is 1.950 Also has a damper in it. The inner spring is OD .985 ID .725 Wire diameter .123 Height 2.049 Thanks guys.

Re: Racer Brown Valve Springs (need help identifying) [Re: Suregrip391] #2871859 01/09/21 09:07 PM 01/09/21 09:07 PM
Joined: Sep 2005 Posts: 1,978 USA S Suregrip391 OP top fuel
Suregrip391 OP top fuel S Joined: Sep 2005 Posts: 1,978 USA	One more pic

Re: Racer Brown Valve Springs (need help identifying) [Re: Suregrip391] #2871861 01/09/21 09:09 PM 01/09/21 09:09 PM
Joined: Sep 2005 Posts: 1,978 USA S Suregrip391 OP top fuel
Suregrip391 OP top fuel S Joined: Sep 2005 Posts: 1,978 USA	Last pic

Re: Racer Brown Valve Springs (need help identifying) [Re: Suregrip391] #2871912 01/09/21 11:03 PM 01/09/21 11:03 PM
Joined: Aug 2003 Posts: 43,127 Bend,OR USA C Cab_Burge I Win
Cab_Burge I Win C Joined: Aug 2003 Posts: 43,127 Bend,OR USA	Don't trust anything written when it comes to older Hi Po parts Take them to a good automotive machine shop or good Hi Po engine shop and have them tested so you know exactly if there useable or not The original Racer Brown cam shop closed a long time ago, I'm thinking all the stock Mopar Street Hemi valve springs where 1.500 or slightly bigger, nothing smaller on the O.D. Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)

Re: Racer Brown Valve Springs (need help identifying) [Re: Cab_Burge] #2871965 01/10/21 08:57 AM 01/10/21 08:57 AM
Joined: Sep 2005 Posts: 1,978 USA S Suregrip391 OP top fuel
Suregrip391 OP top fuel S Joined: Sep 2005 Posts: 1,978 USA	Will do, thanks Cab.

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