i had a set of single springs with damper on an engine once. never again. they were the recommended springs with a RA IV clone cam from warrior racing. they were all done in a little over a year/few thousand miles. the engine would nose over after 4k rpm. pretty much ran fine otherwise. changed them out and it was back in buisness. all though you might be just fine with what you have, it will be alot less hassel and money to get good springs now. just a thought.
|