I just bought a leadfoot grey 18 and already ordered a whipple kit and am waiting on it to arrive.
First Mod was resonator delete. Car sounded good but not loud enough.
Second mod was a Lethal cat delete. Car is louder, but honestly sounds like a rattly trash can. I hope that taking the factory X pipe off will help this. If not it has to all be in the mufflers.
Anyway, Ill keep everyone posted.
09-26-2018, 11:43 AM
Welcome aboard and definitely interested in learning and hearing about your build. Be sure to share pics and Dyno numbers as well. And share costs if you would so all here can evaluate their options.
07-29-2019, 11:20 AM
Dr. IDO VUDU
Nearly a year. Any updates?
07-29-2019, 11:58 AM
Yeah sorry for not updating. Car has been done. Whipple, ID1050's, kooks longtubes, carbon fiber magnaflow kit, kooks X pipe. Running 10 psi. Car made 793. Amazing car for sure. Still not happy with the sound. I think i was spoiled my my 11 Gt500 that was cammed. Something about the flat plane crank just makes these cars kinda raspy. Ive been wanting to change the exhaust but just never have time to get it on the left and tinker around with options.