Benny I suspected as much; when I had my car on the chassis dyno it was a mustang dyno which are more conservative than the Dyno Jet units. While the 99whp was less slightly lower than expected I do know another dyno would have likely read 7-10 hp more.

While my fabricator buddy keeps proding me to put a small block V8 in the car but I enjoy the class I'm in and I really enjoy flogging the 100 horsepower wonder. I get to drive some seriously fast car wile instructing at track days but there is something about the classic driving a slow car fast that hasn't gotten old even after 34 years with the car.