had a great day, I've been wanting to mod my car really bad lately so I bought a Escort 8500, G-tech Pro , and a Street Fighter High Stall on ebay. I talked to the company and they said they can do anystall speed 2400-6000 and set the STR to whatever I want. Any suggestions on a possibly slightly higher stall speed or greater STR ratio? ( like the stallions 2.94 STR) Thanks. -Dave