AFR Heads?
Thread Starter
Cruising
Joined: Feb 2018
Posts: 12
Likes: 0
From: Fort Worth Texas
AFR Heads?
Good evening C5 Gang,
Is anyone running or done research on the AFR 210 LS1 Enforcer Heads? I know they’re an as-cast and AFR used the 243 heads as base line in developing but not finding much on real life use.
fyi, already running a new BTR Stage1 cam and LG Motorsport 1 7/8 headers/exhaust
Thanks
Is anyone running or done research on the AFR 210 LS1 Enforcer Heads? I know they’re an as-cast and AFR used the 243 heads as base line in developing but not finding much on real life use.
fyi, already running a new BTR Stage1 cam and LG Motorsport 1 7/8 headers/exhaust
Thanks
Safety Car
Joined: Aug 2011
Posts: 4,449
Likes: 409
From: Portland OR
A buddy bought a pair bare. No valves, but finished seats etc.
He flowed them and said they beat the advertised flow by a lot. With minor bowl blend and guide shaping, the mid lift numbers improved.
By comparison he flowed a set of 243’s he ported and the AFR was better. Not much, but better.
And they are certainly better than a stock 243
He flowed them and said they beat the advertised flow by a lot. With minor bowl blend and guide shaping, the mid lift numbers improved.
By comparison he flowed a set of 243’s he ported and the AFR was better. Not much, but better.
And they are certainly better than a stock 243
