G gvaliente New member Jul 8, 2020 #1 Hi guys, living in warm weather always, where no need for cabin heat and looking for better performance out of a 1976 Decathlon, do you know if there is a STC somewhere for a high performance exhaust. Thanks
Hi guys, living in warm weather always, where no need for cabin heat and looking for better performance out of a 1976 Decathlon, do you know if there is a STC somewhere for a high performance exhaust. Thanks
