mismy69swinger
Well-Known Member
Whats everybodys heads flowing? Mine are flowing at 286 at .600 lift anybody know what kinda hp this thing is going to make?
head flow
- Thread starter mismy69swinger
- Start date
-
Mrmopartech
Well-Known Member
And what type of head is this and what mods where done,my crystal is in the shop so I can,t see what head you are using,small block or big block,mrmopartech
It's gonna make zero horse power. Heads caint make horse power by them selves. They just sit there.
Edelbrock sbm. Raised roof .080",push rod pinch,down to .060" thick,worked the runner past the bolt hole.2.02/1.60 valves,ootb valve job. Flowed 280-ish ,at .550.
mismy69swinger
Well-Known Member
Lol true true
mismy69swinger
Well-Known Member
Get that ball out the shop I need it lol. It's a 340 but now they call it a 416 10.5 750 dp all msd Ed heads and air gap intake
moper
Well-Known Member
First, what cam is in it? Second - what are the flow number sfor .100 - .550?
Your question is very general. You'll need to post all the specs about your engine that you can. In general (very) a head (or engine combo) being pushed has the abilty to produce the CFM X's 2 for HP or more. 286 x 2 = 572 HP this is potential and will only work when you put the screws to the build. A milder cam, compression ratio, sub par intake, to small of a carb, the list goes on and on. But these things will make and break the possible out come for any build, even more so when you try and make the CFM C's 2 work for you.
mismy69swinger
Well-Known Member
Well they tried headers that are 1 7/8 for 550+ horsepower mine should be on a dyno soon so I guess I can't wait until than to see if it breaks the 550 mark
d100clubcab
Well-Known Member
you using a (mopar) machine shop in dallas?
which one?
i've only been told bout chevy places.
mismy69swinger
Well-Known Member
He does a lot of Chevy and ford some big block mopar I think this might be his first small block I put the name of the place in here he is real picky so let's hope he did a good job. Will find out in maybe a week
9secRR
Well-Known Member
my iron heads flow 289 @ 600 lift. it made 653 hp and 585 ft lbs
Yeah!!!!
Nice, tell us about it!
moper
Well-Known Member
Peak flow means very little... So you ned to fill in more blanks.
9secRR
Well-Known Member
rumblefish360,
roller cam, 13.1 comp, tunnel ram with a pair of 650 holleys. w2 heads with 2.02/1.60 valves.
just your average small block stroker
roller cam, 13.1 comp, tunnel ram with a pair of 650 holleys. w2 heads with 2.02/1.60 valves.
just your average small block stroker
bvt69dart
Technically Challenged!
That puts a smile on my face this morning, Nice combo & Great Power!
What does it run? Just curious, because on another post you had not run it yet but you were thinking 10.7's....I would think with that much power you would do MUCH better than that (even in a heavy car). Heck, my car has over 100 hp less and it can run 10.7's @ 3200lbs in good air.
Back to the original topic, my Edelbrocks were stage 2 ported by Ryan Johnson. I know they can support a little over 600hp, but I have a small cam/low compression/small carb setup that makes it low maintenance and easy on parts right now .and it is SUPER consistent at the track, so I really dont want to change it at the moment .Its my low maintenance 10 second street car
. Here are my head flow numbers:LIFT--IN/EX
.100"--63.0/NA
.200"--137.9/98.2
.300"--191.6/141.9
.400"--243.8/171.9
.450"--262.2/181.5
.500"--281.3/188.4
.550"--289.8/193.8
.600"--292.9/196.6
.650"--292.9/199.9
.700"--292.9/202.1
Curious if those are the corrected or actual hp numbers? If actual, what conditions? That's some nice power.
9secRR
Well-Known Member
Flyfish,
I did 2 passes this spring. Not a good night. No traction, humid and 4500' of air.
Ran 11.01 @ 124. 60' was 1.74. Spinning for a good 30'. 1st gear was a waste.
I haven't got back to the track because of rain.
I did 2 passes this spring. Not a good night. No traction, humid and 4500' of air.
Ran 11.01 @ 124. 60' was 1.74. Spinning for a good 30'. 1st gear was a waste.
I haven't got back to the track because of rain.
mismy69swinger
Well-Known Member
nice!!
-
