anyone try the iridum spark plugs with any noticable performance gains?
anyone try the iridum spark plugs with any noticable performance gains?
I dont think your going to see a performance gain in changing you plugs maybe in you heat.
2001 LSR no link t-pin custom axis shocks f/r trx250r frame moded for crf450r and custom swinger awesome.. If you cant stand tha pain Midas well get out tha Game