if its a repost.... go away repost police.. you will never catch me.
with the zz4 350 i made 423hp @6000rpm and 409tq @5000rpm
with the 383 i made 436hp @5750rpm and 452tq @3750rpm
not a good sellection of parts.. the cam on the 383 was to small for the heads... it made the most hp/tq with the single plane manifold. the dual plane killed the numbers.
do you think these numbers are correct?
the ls motors make over 600hp.. i havnt found the best combo yet.