[66gtk]

Borla purchased TWM and the same designer works for both. I have a complete 8 stack system installed in my ERA with a 427 FE. I'm considering pulling it out and going with dual carbs for the sake of original appearance and function. It's complete with everything you need. It's a TWM unit and XFI computer, Autotrend harness, dual wide band, programing key, cables, etc... And yes, a complete new system is about 10K, not including custom dyno tuning.