12/01/12 01:51 AM12/01/12 01:51 AM #1 I about to do a valve spring change out what's the best ones for up to 10lbs of boost
12/01/12 04:07 AM12/01/12 04:07 AM #3 mate mine died on stock power and at 70,000kms. Get atomic, rapid or crow and fitting should be around the $600 mark somewhere. I got atomics supplied and fitted for $945.
12/01/12 10:32 AM12/01/12 10:32 AM #4 My nizpro springs have gone soft, looks like crow 1809-24 are the way to go for $372 a set
13/01/12 07:11 AM13/01/12 07:11 AM #7 I use crow in my car, had the the nizpro ones but went soft. atomic is another good one to look into
13/01/12 10:44 AM13/01/12 10:44 AM #8 they were put in the motor in nov 2010, started playing up last november 2011
13/01/12 09:13 PM13/01/12 09:13 PM #9 Anyone used performance springs from Queensland?www.performancesprings.com.au
29/01/12 08:26 AM29/01/12 08:26 AM #10 Got a set of rapids my selfhttp://www.rapidsystems.com.au/index.php?p=1_130
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