Edelbrock SBM big valve heads on clearance

cookietruck said
it would.
i found some old posts from @ou812 about the moved pushrod edelbrock variant heads and he seemed to really like getting the hump out of the int port to settle the flow even it didn't actually increase flow much at all. I'm talking about posts from 8-10 yrs ago though when there were alot less heads to run.
so at this point, these heads might make sense for some builds. they are about the same price as regular edelbrock heads now, mancini has rocker arms though they aren't listed on the site.

Exactly my findings. I'm not a head porting wizard by any means, but at the time I bought these (knowing nothing about them beyond "Mopars" BS 300+ CFM claims in the catalog, I was working for SRE (Parent company to Trickflow and Total Engine Airflow) The kicker on Mopars flow rating (forget how I discovered this...maybe even called the tech line?) The Heads were flowed on a 4.125 bore. NOT the common 4.030 everyone would use. Mopar contracted crane to make the rockers, and crane went out of business....so no rockers.
The intake valve position (paired with the fact mine were actually 2.100 (NOT 2.080, despite the paperwork they cam with) Shrouds the intake valve on a 4.030 bore.
Before I knew it, I was $2000 deeper in port work, and customer rockers, than I ever accounted for. That was all AT EMPLOYEE DISCOUNT

Now do I hate these? ehhh.... not really....they got me 600+ HP. But... I could have probably started with regular edelbrocks, got them ported, ran a much more affordable valve train, and been ahead. I would NOT consider these again unless they are selling those rocker arms on MEGA clearance also, AND they 100% guaranteed they would fit. If you're chasing big numbers with an LA block...i think you'd eat up the $600 difference in these and trickflows pretty easy if the rockers weren't damn near Free.

hope that helps someone. not a terrible head, but have your ducks in a row, and double check the rocker situation....and take your bore into consideration.