360 LA installing Promaxx Aluminum heads

rumblefish360 said
@Rat Bastid

I just scored these from my good friend in ew York how just had custom headers built for his Duster from American Racing headers. These 1-7/8 headers are almost good to go minus the twin tubes on the drivers side. A knucklehead at ARH (probably a new guy) cut the drivers twin tubes. That’ll need to be repaired later on before use.

Im not sure who made these.

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AHHHHHHHHHHHHHHHHHHHHHHHH DAAAAAAAAAAAAAAAAAAAMN. Great score for you. That is still the best A body small block header I’ve used. I buy those up as soon as I find them. In fact, a bit over a week ago we installed a dang near BFN set of those on @lead69’s Dart. Bought them from a real good FABO member for a righteous price.

They fit perfect. And they work. Now, your buddy says his new headers made more power than those Hooker 5303’s and I don’t doubt him. What I’d like to do is test those two headers on the dyno and see how hey both measure up, not only against each other but against some of the other headers out there.

Great score. If I said I was jealous I’d be lying though my keyboard. I’m GREEN with envy for sure lol.