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Hello everyone. I'm a car guy, but this is my 1st Corvette. I picked up a 2001 convertible in mint condition and want to boost the horsepower a bit....nothing extreme. I'm figuring a tuner, intake and Borla exhaust. Anyone have a good suggestion for a good tuner and intake? And what kind of gains I'll get with adding all 3???
Hello everyone. I'm a car guy, but this is my 1st Corvette. I picked up a 2001 convertible in mint condition and want to boost the horsepower a bit....nothing extreme. I'm figuring a tuner, intake and Borla exhaust. Anyone have a good suggestion for a good tuner and intake? And what kind of gains I'll get with adding all 3???
Welcome. As far as intake I would go with a vararam and pretty much all axlebacks are the same, just some have a different design and will tweak the sound a bit. Without doing headers an axleback is pointless IMO, unless you just want noise. As far as tuner, you would better off having the car tuned by someone, unless you want to spend time researching and learning how to tune.
Congrats on your new ride. Post up some pics. A better air intake and a tune can free up 10 or so hp and some other improvements (shifts for an auto). Long tube headers and a mid pipe will gain you another 15-20 hp or so. A cat back with factory manifolds will change the sound of the exhaust but not really add hp. Lots of cat back options from mild to real loud depending on what you want. Do some searches to read up on them...some are know to drone.
Looks good. If there's no performance LS shops up your way there are two sources for mail order tunes if all you're doing is a cold air and any level of exhaust. Corvettes of Westchester and East Coast Supercharging are good choices. Plan all your mods first so they can adjust accordingly.
Some companies advertise a 12-15 hp gain just by installing their axle-back exhaust systems...Don't know if I believe that or not, but I thought I'd put it out there. I would think going with a different intake, an axle-back exhaust system, and a tune would probably offer enough of a gain that you'd feel the difference. You can also do a mail-in tune if you don't have anyone in your area that can do one...