Hi, are this good chips and have these good results?

Anybody experience with these chips?

And wich one is the best for my car 0-60 acceleration and 1/4 mile time?

http://store.summitracing.com/egnsea...115+4294906186

 

theyre all crap, the only good chip is a custom burned chip for your specific car and mods. do a search on that and youll find that almost everyone says the store bought, preset chips are total junk. all they do is adjust your timing and fuel a lil bit, some have even noticed a loss in power after installing them.