Yep, I have one in my dart, no problems, it does its job. If this post starts another flame on how TCI sucks, I'd like to cut that off by saying:
People have a tendency on this forum to talk crap about TCI. I think there is this osmosis, with people that may or may not have hands-on experience, parroting inaccurate information. Everywhere else on the inter-web, they are just as good as any other off the shelf company, wonder why that is...
My experiences with TCI have been positive.
Call them and tell them your specs: engine, cam, transmission, rear gear, tire size, etc. So they can dial you in.
Choose your stall speed wisely. :burnout: