I have two sets of Miller Rocker arms and his shaft rocker set up. I have never had a problem with them and one set came from Paul Kane several years ago. They have the Miller trunnions. As I recall Paul was affiliated with High Flow Dynamics. But I could be wrong. If you click on the link for HFD and go to specials you will see Miller SBF Rocker Arms for sale If you look at the description they clearly note that the trunnions are not Miller.
Apparently Something Changed and Jim Miller is not able to stop it. They don't indicate that they are Xdistributors quite the contrary.
We are a distributor of Miller Rocker Arms and are pleased to offer the 7075-T7 Aircraft Aluminum Small Block Ford rocker arms at absolute bargain pricing.
Miller SBF Roller Rockers (same manufacturer as the $3400 Miller Boss 429 hemi rocker arms)
Designed exclusively for small block Windsor motors (289, 302, 351W, etc.)
Rocker body made of 7075-T7 aircraft aluminum
8620 billet steel trunnion axle. This is a beautiful solid trunnion with a single flat, not the Miller rifle-drilled trunnion.
Beefy oversize pin on roller tip
Tiny pushrod cup oiling hole so as to help control top end oiling
Chromoly hammer-forged polylocks (ie work hardened, not broached)
Establishing proper pushrod length is a snap with the top measuring face on the rocker (instructions included).
Available in 1.6 ratio or 1.7 ratio, 7/16" or 3/8" rocker stud
Complete brand new rocker arm package with 16 rocker arms and chromoly polylocks and instructions.
Original manufacturer price was $384 Retail/$342 Racer Net
302-351W standard valve layout rockers, $298/set
N351 & Z304 0.150" offset valve rockers, $328/set
Yes, we ship international.
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