Ajusting Valves

My new Vintage Porsche 356 speedster has exhaust from a Thing on it. To adjust the valves, I have to drop the exhaust first. I want to buy another exhaust that allows easy access to the valves. Can anyone help me out on this problem. THANKS

There are so many available out there. I bought a standard 4 pipe, no heater box header system. LOUD? Oh yeah...but only when you floor it, I can actually carry a conversation when at highway speed 3000rpm. I love it. Monza exhast, cost $69.00 at cip1.com

Those work as well as the VW/EMPI dual tailpipe as well as the Tri-Mil dual tailpipe for Type II's. You can always get the single or dual quiet tailpipe systems and those will work too without dropping your exhaust to adjust valves.