Originally Posted By twayne24365
Originally Posted By J_BODY
the two race cars I've had both have run the stock sprag.


I'm not sure how true it is, but the shop that rebuilt my dad's 727 said the bot in sprag is no better than the stock unit


I had inquired about the bolt in unit, as well as the "super sprag" and it wasn't deemed a necessity by my builder. I can do a 727, but when it comes down to the fine details of getting a shift to take place quickly and efficiently... that's a gray area for sure.