AED can tune the GT350 TB, and there is some additional horsepower and torque to be had if tuned correctly. Some tuners say no because it takes to much time to dial in the all parameters, and time is money in the tuning world.
Shaun is has all the knowledge and skills to get it tuned right. I...
Headers will make your axle backs extremely loud thru an X or H pipe.
If you need to tone it down try magna-flows resonated tru-X from CJpony.
I have borla s-type AB's and before removing the H pipe it was stupid loud and I have the race cats too. The magna flow really makes a big difference...
Just installed my CB005 kit without any alignment or fitment issues what so ever. Took about 1.5 hrs doing it solo. As soon as the rain quits I'm gonna let'r rip ! Nice job BMR !
I have VMP tunes for my 2017 MT82 car great tunes and good folks to work with ask for Joe or Alex. My car is a full bolt-on and their tunes are strong.
I just installed a set of kooks LT's with an H-pipe and borla S-type muffler and it was too dang loud and raspy for my taste. I added the magnaflow tru-x resonated x-pipe, this removes that raspy sound and quiets it down a good bit. Just a little quieter then the stock headers, H-pipe and borla...
I installed a set of kooks yesterday, my first time on a s550. I used a quickjack lift, its a little better then jack stands. Its not that bad a job just time consuming. I removed all but one header stud from each side like cjpony suggests, the bitch is getting to some of the header stud...
Beefcake has kooks on sale, I just ordered kooks catted 1-3/4'' since I plan to stay N/A. From all my research under 600hp 1-3/4'' give plenty of room to breath.
Very little difference in power curve between the 2 with a N/A car.
I have the 9 speaker shaker system, I thought adding the oem subwoofer was a plug-n-play. U mean everything on the web is not true...lol.
Thanks for the heads up. Any idea on what it takes to complete the sub addition?