Streetmaster to Airgap

Hysteric said

Mopar Performance Parts - '71 Satellite 340 Small-Block Bolt-Ons - Hot Rod Magazine

What increase would you expect when going from a streetmaster intake that looks really restrictive to an airgap that's meant to be the best dual plane currently available.

Doesn't look like that little intake manifold was really choking down the performance of that engine.

Click to expand...

You don't understand at all.

What does a rpm flow and what does a street master flow....ah but wait, with restrictive 318 exhaust manifolds on it...now what can it spit out to make room for what's coming in...oh but not even that so much as the heads only flow 200 or so +/- ...so now that street master is a pos that only keeps up with stock 1.88 360 heads 'therefore only a minor hp diff' because the rpms airflow isn't being used up by the lesser flowing heads!

We aren't comparing 340 2.02 heads that flow near 230cfm and their higher flowing exhaust manifolds..we are looking at a handicapped pos 340 with choker heads and choker manifolds.
All you're pointing us towards is that a pos street master is just that, a pos...and it's perfect for pos lesser flowing 302 heads where that intake seems big for a teen.

How you draw this pos intake to "ported to 500 horsepower heads' is beyond sense.