Valve springs?

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Valve springs? Empty Valve springs?

Post  jason on June 25th 2012, 10:37 pm

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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Post  dfree383 on June 25th 2012, 10:41 pm

Thats a loaded question...... Whos Roller Cam Lasts longer? Laughing
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Post  jason on June 25th 2012, 10:47 pm

I know , how bought what valve springs is everyone using on their solid rollers?
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Post  dfree383 on June 25th 2012, 10:50 pm

whos cam and whats specs? What Springs where you running and how much time is on them?
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Post  rmcomprandy on June 26th 2012, 6:51 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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Post  cool40 on June 26th 2012, 11:02 am

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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Post  jason on June 29th 2012, 2:19 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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Post  bruno on June 29th 2012, 2:38 pm

MANLEY NEXTEC ...BEEN ON BOTH BUILDS OVER 400 PASSES

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Post  richter69 on June 29th 2012, 2:49 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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Post  bruno on June 29th 2012, 2:54 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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Post  richter69 on June 29th 2012, 2:56 pm

you mean it had 375 before you got the deal lol.
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Post  Barney on June 29th 2012, 3:30 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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Post  whatbumper on June 29th 2012, 4:02 pm

Manley Nextek

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