Valve springs?

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Valve springs?

Post  jason on June 26th 2012, 12:37 am

Found a broken inner spring so I'm gonna change them all out . Who's springs last the longest on a solid roller?
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Re: Valve springs?

Post  dfree383 on June 26th 2012, 12:41 am

Thats a loaded question...... Whos Roller Cam Lasts longer? Laughing
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Re: Valve springs?

Post  jason on June 26th 2012, 12:47 am

I know , how bought what valve springs is everyone using on their solid rollers?
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Re: Valve springs?

Post  dfree383 on June 26th 2012, 12:50 am

whos cam and whats specs? What Springs where you running and how much time is on them?
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Re: Valve springs?

Post  rmcomprandy on June 26th 2012, 8:51 am

Personally, I usually use the PAC stuff but, there are a bunch of other brand valve springs which will do the job IF they are not overstressed.
They ALL have a cycle life which is different depending upon what they are required to do.

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Re: Valve springs?

Post  cool40 on June 26th 2012, 1:02 pm

i've had good luck with the manley green stripe from Lem.also had erson before with good service,i think they're the same spring as manley.i have pac on the new heads so time will tell.....
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Re: Valve springs?

Post  jason on June 29th 2012, 4:19 pm

rmcomprandy wrote:Personally, I usually use the PAC stuff but, there are a bunch of other brand valve springs which will do the job IF they are not overstressed.
They ALL have a cycle life which is different depending upon what they are required to do.
. I was thinking PAC but wasn't sure, I think I'll give them a try. Thanks
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Re: Valve springs?

Post  bruno on June 29th 2012, 4:38 pm

MANLEY NEXTEC ...BEEN ON BOTH BUILDS OVER 400 PASSES
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Re: Valve springs?

Post  richter69 on June 29th 2012, 4:49 pm

bruno wrote:MANLEY NEXTEC ...BEEN ON BOTH BUILDS OVER 400 PASSES


400 passes? damn thats like 95 years as much as you race............ cheers
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Re: Valve springs?

Post  bruno on June 29th 2012, 4:54 pm

richter69 wrote:
bruno wrote:MANLEY NEXTEC ...BEEN ON BOTH BUILDS OVER 400 PASSES


400 passes? damn thats like 95 years as much as you race............ cheers

LMAO .... the 521 had 150 before i got the deal Wink
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Re: Valve springs?

Post  richter69 on June 29th 2012, 4:56 pm

you mean it had 375 before you got the deal lol.
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Re: Valve springs?

Post  Barney on June 29th 2012, 5:30 pm

I run Manley polished next ekes, and agree with Bruno, they seem to last a good while if you back them off during the off season.
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Re: Valve springs?

Post  whatbumper on June 29th 2012, 6:02 pm

Manley Nextek

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