wish i could give you some good advice. every ign system i buy the company stops making them after i buy it. i have an awesome Crane HI6 in my 'cuda. it works very very well but Crane went out of bussiness, i have a Holley Pro Strip Anihilator in my race car. again very very happy with it & it works extremely well, except Holley don't make them anymore. you want to get rid of something on the market let me know, i'll buy one & they'll stop making it.