|
Re: latest ideas on head flow
[Re: 340B5]
#1321679
10/17/12 07:53 PM
10/17/12 07:53 PM
|
Joined: Jun 2005
Posts: 2,776 Ontario Canada
MattW
master
|
master
Joined: Jun 2005
Posts: 2,776
Ontario Canada
|
My get as much port velocity as u can. The problem is that too much and you get turbulence? The standard LA head you can only so much. It has to make that sharp turn. Now a G3 head that's a whole different ball game. Matt
|
|
|
Re: latest ideas on head flow
[Re: 70Cuda383]
#1321680
10/17/12 08:12 PM
10/17/12 08:12 PM
|
Joined: May 2006
Posts: 1,260 New Mexico
Adobedude
pro stock
|
pro stock
Joined: May 2006
Posts: 1,260
New Mexico
|
Tom...I don't think those are heads Aluminum Magnum heads, only a few sets of those made it out of MOPAR alive, his heads are what some guys call small port Commandos, Indy was blowing them out awhile back.
2001 Dodge Dakota 408 All Motor 11.27 @ 117.83 mph 2017 NM Mopar Challenge Series Champion.
|
|
|
Re: latest ideas on head flow
[Re: Adobedude]
#1321681
10/17/12 08:23 PM
10/17/12 08:23 PM
|
Joined: Oct 2003
Posts: 21,345 Marysville, O-H-I-O
70Cuda383
OP
Too Many Posts
|
OP
Too Many Posts
Joined: Oct 2003
Posts: 21,345
Marysville, O-H-I-O
|
Quote:
Tom...I don't think those are heads Aluminum Magnum heads, only a few sets of those made it out of MOPAR alive, his heads are what some guys call small port Commandos, Indy was blowing them out awhile back.
whatever they are, he's asking me what port job he should go with my gut tells me that for what he wants, a 300CFM port job is overkill and money wasted on his stock stroke 360 in a 4,000 lb truck. but then we've got you know who saying that he can make them flow 300 cfm, maintain velocity, AND only increases the port by "around 1 cc"
Thought I'd come over here and see what everyone here thought. maybe I'm mistaken in what I believed about port velocity for lower RPM drivability of a street motor vs all out flow numbers for high rpm race and chasing ETs
**Photobucket sucks**
|
|
|
Re: latest ideas on head flow
[Re: 70Cuda383]
#1321682
10/17/12 08:39 PM
10/17/12 08:39 PM
|
Joined: May 2006
Posts: 1,260 New Mexico
Adobedude
pro stock
|
pro stock
Joined: May 2006
Posts: 1,260
New Mexico
|
With a street motor in a heavy truck I'd be more concerned with his mid lift numbers...400 to 500.
2001 Dodge Dakota 408 All Motor 11.27 @ 117.83 mph 2017 NM Mopar Challenge Series Champion.
|
|
|
Re: latest ideas on head flow
[Re: Adobedude]
#1321683
10/17/12 08:41 PM
10/17/12 08:41 PM
|
Joined: May 2006
Posts: 1,260 New Mexico
Adobedude
pro stock
|
pro stock
Joined: May 2006
Posts: 1,260
New Mexico
|
Part number of the heads in question...Maybe this will help.
P4532900
2001 Dodge Dakota 408 All Motor 11.27 @ 117.83 mph 2017 NM Mopar Challenge Series Champion.
|
|
|
|
|
|