1/2" ratchet for tensioner

[jrgoffin]

I think they're around $250...not cheap at all. But the versatility might justify the cost once you actually use it.

I have seen them on lethal performance website.

They are up to about $275 now. Glad I scored mine lightly used for half that - well worth it. As an FYI, the Whipple p/n is: 464-ADJID.

Another pic on the Whipple page:

Whipple Industries

 

[MBoyle1]

I like that whipple tensioner & Price is not to bad considering you dont need the aux idler for $200+