Brenspeed Detroit Rockers

FR-S8N

Founding Member
May 23, 2002
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McAllen, tx
Anybody have these?

I'm thinking about getting them for my car. Only setback would be if I have to upgrade my stall converter. If I do then the cams would be a no go. :notnice:
Hoping for nice idle with gains.

Mods done are in my sig, and I have a light weight driveshaft sitting in my garage right now just waiting for installation. :D

EDIT: Around how much does a cam sap cost? I've been out of the game for a while now.
 
I have the Detroit Rocker blower grinds. You can definitely tell there are cams in there at idle. If you are running 4.10's you definitely won't have to upgrade your T/C. I run fine with a stock auto and 3.31's, just some minor bucking during extreme low speed driving, i.e. lower than 1000 rpms. May take some tweaking to the tune for idle air and dashpot settings (throttle closing rate) to get it the way you like it.
 
I also have them and they were great with the 331 gear and as well when I swapped to the 410 gears as far as the cams go there are no other required mod to run these but I will say at idle my car runs very fat rich. When I asked brenspeed about it they said that just how the cams run. I hope you like black tail pipes lol