hey if you can wait a week or 2 on the kit ill sell it for $500....i wanna try it out on my car before i do other engine mods...its easy to install and i havent even opened the box yet...if interested you can email me directly at [email protected] i just wanna try it on the 100 shot as i plan to do heads and cams so i will remove the kit next week after ive tried it at the track...