Anyone ever used hennessey (in Sealy Texas) for there performance upgrades? I know there are alot of mixed feelings on this subject, but I'm considering on an upgrade on my 2013 ZL1. Since there only 120 miles or so away. What I do know is there more expensive, But offer the best warranty.
They're amazing. I'm from Houston and I've seen a lot of their work. I haven't had anything personally done with any of mine but I've heard many of good things and no complaints from those that I know.
They do magic over there ive put a few stereo systems in cars that they have done and omg..... Clean clean work and the cars were really fast after I finished working on them we delivered them at Ennis the guys that owned the cars took them down the strip one was a Camaro SS the other was a charger they never lined them up each ran in the 11 second range with stock tires.
2013 LT2/RS, Crystal Red Metallic, TAZ Jr.
2016 H-D Ultra Classic, Black Fire Purple, (PPE)
2015 H-D Street Glide, Superior Blue. (Old Blue) Traded
2012 Big Horn, RAM, Crew Cab, SLT, Dark Cherry Red Pearl (Betty Boop)
1998 Honda Accord 2d, daily driver.