slt200mph

iTrader: (42)

No but when a single spring breaks the results are catastrophic and very expensive....

JS

iTrader: (4)

U need to do some more reading over on hardcorels1 about springs bro

slt200mph

iTrader: (42)

After 45+ years of hot rodding which includes holding NHRA national class records I feel pretty confident in my knowledge of valve springs and their application.

JS

iTrader: (4)

Well u could learn something cause your wrong

bww3588

iTrader: (49)

no, he is right. you are wrong. when a single spring breaks, it goes everywhere, and drops the valve, when a dual spring breaks, it has another spring there to minimize the chances of the valve dropping into the cylinder.

JS

iTrader: (4)

Maybe u should read alittle bit too
I am not dis-agreeing with u but duals have issues too
http://www.hardcorels1.com/vbulletin...read.php?t=730

slt200mph

iTrader: (42)

OK "Bro" I guess we will agree to disagree...but to me the main issue is not tearing up my motors and I have managed to do a very good job doing that over the years..from street rods, to gassers, to super stock hemi cars, to top alcohol dragsters, and my current hot rod all ran dual springs and none have never droped a valve...I love that little spring that lives inside the big spring ...... I'm out...peace "bro".

JS

iTrader: (4)

Well if it were me an i went dual
It would only be PAC OR PSI