Rapid Robert
Well-Known Member
considering a set tho $371 (new/iron/assembled) sounds way too cheap
Promaxx has a good reputation. $200 core chargeconsidering a set tho $371 (new/iron/assembled) sounds way too cheap
you guys are great, thank you! I was gonna race em so I will likely pass on em
2bbl rochester. ex manifolds. 9-1 cr 360 eng. iron heads. no porting; class rules. 3/8 mile dirt track in a 63 dart, that's gonna be my weapon, light weight compared to what the chebby boys are running!
You may be right. I think I'm confused with a different site. Been shopping myself. Sorry about that.Aren't they new heads? Why would there be a core charge?
there was a crook named ben gorman of promax (just 1 x) & way back he sold me a set of EQ's that were chinese knockoffs. yes they allow EQ's, maybe!
It's amazes me anyone would even bother producing SBM heads in today's world. How much of a market can there really be?
As for Promaxx, I looked at their site briefly, at their 'Shocker CNC' heads for BB Mopars, and they look kinda funny with increasing CFM numbers out to .900 lift. Is anyone running .900 lift cams gonna be using a relatively low flowing BB head?
Look around the big block is outnumbered by small blocks and the SBM is getting faster each year.It's amazes me anyone would even bother producing SBM heads in today's world. How much of a market can there really be?
As for Promaxx, I looked at their site briefly, at their 'Shocker CNC' heads for BB Mopars, and they look kinda funny with increasing CFM numbers out to .900 lift. Is anyone running .900 lift cams gonna be using a relatively low flowing BB head?
that's gotta be the one (it was years ago but for sure it was ben gorman of promax (not promaxx)
that's gotta be the one (it was years ago but for sure it was ben gorman of promax (not promaxx)