Pic of Crane Dual Springs
Thread Starter
Joined: Nov 2001
Posts: 10,060
Likes: 33
From: Canton, GA
Pic of Crane Dual Springs Don't know the part number on these as Jay from Absolute installed them on my heads. These are the springs Thunder is now selling. I believe they are good to .625 lift?
Thread Starter
Joined: Nov 2001
Posts: 10,060
Likes: 33
From: Canton, GA
Re: Pic of Crane Dual Springs Wouldn't know Robert. I haven't seen the REVs. Jay got the Cranes through Paul down at thunder Racing. Kind of different looking any way. 
Re: Pic of Crane Dual Springs They are not the same as Revs.The inner spring in the Cranes are bigger and don't contact the valve seal like Revs do.Also the retainers on the Cranes give more clearence for the rockers.
(I switched Rev's for Cranes recently in a friends car)
Installed Cranes in my car too and so far they are working great.Lift is good to .650.
(I switched Rev's for Cranes recently in a friends car)
Installed Cranes in my car too and so far they are working great.Lift is good to .650.
