I'm using stock valve sizes, but replaced them with the stainless Manley street flow valves that are necked down quite a bit. All I've done is clean up all the sharp edges and smoothed the big hump in the exhaust port, also used the comp cams cutter to install dual valve springs and a smaller .531 valve stem seal. Keep up the great work.
Thanks for the video. I just pulled the p heads on my car and started porting them. These videos have really helped me I probably would have hit the water jacket if I didn't see them. Hopefully it turns out well
I am here in Australia. We still do mainly cleveland heads here but I have subscribed because that is a lot of good work and effort that you have just given away for free. Top video.
😳😳 266 In. 200 Ex.😳 man you have really got those things figured out to where they will out flow a lot of aftermarket heads out of the box. Those are really going to work well. Ive gotta get my car going for dyno day to see if I can kick the rollers through the wall with all of the power this thing is going to lay down 🤣😂 probably a rod knowing my luck 🤣😂 I got to finish sanding my intake trying to get the burr marks sanded out and put my heads together and I can build my short block again then get it dropped back in and put it back together again so hopefully this 2nd 1st fire will go better than the first time and not be dripping water on the ground again 🤞🏼 i sure hope that the repair holds up. I got head studs instead of bolts this go around trying not to stress the repair because it runs through the head bolt boss above the oil filter
Not yet, going to do it on the next set of heads I do. I'm told this stuff works, but haven't used it yet. www.superlogics.com/tc-adh-resbond-907gf-5.html
Is the fixture you are using to hold and rotate the heads commercially available or something you built? If it is commercial what is the brand name and where might I find it. Thanks so much.
Thanks David. I have a question for you, can you help me out with a mail tune for my set up. I would really like for you to do it as you know foxbodys. Iam in ontario canada and I dont live anywhere near somebody or option 2 carb set up, but i love efi ...thanks
@@FXRSDriver no I don't but if you send me in that direction I will follow your guidance even if you set it up I would pay for it all and also what you want for the tune. this would be seriously awesome if you helped and to have it tuned by you iam a big follower of your stuff even in rods cars thanks David.
I really don't do outside work. I've got a set of ported, milled explorer heads with a new valve job. Machine work alone was $400, nobody is going to want to pay $700 for ported factory cast iron heads.
These are the ebay 1.9, price has gone up, Thanks Brandon!!!!!! 😆🤣 www.ebay.com/itm/263431311419?epid=1772628257&_trkparms=ispr%3D1&hash=item3d55bad03b:g:nKAAAOSwFXdbx4dw&amdata=enc%3AAQAGAAACkPYe5NmHp%252B2JMhMi7yxGiTJkPrKr5t53CooMSQt2orsStdebXPz4ZTXCT8FI9kPBh0pPnHXVOfxBOZ9n9pwciAKvVd1jn8gwQIEMxUoKjzzPnfWD92jkzHu0KWepz7tLPBlatu1AhklzV8O4WWJo3g3Df9HASBcVo0c81E8CAw0wrSmMRCEf39H9psdXDeYNInd8DgSHwD5ylMW7d9Xje8TCbMzfn%252BKqImiOf8WDayGvu66po%252FQlB9Md1cbAlHf%252FECVvpE7cxebSQUBJxSn7RPNpxN6zIYwI5YqFUFdo7iSgghQcOl%252FTJvyHBkUy0HjVCKV3Axb0SRp5S6VctXiRLSM%252BmweGPUDNkxgoJrK%252BS0QGjTAY7lMiUv49LPMqlTUwyTKiJGx15DTiZ3FMO%252ByZbFOZAqf%252Bj869Rks9fDz30j%252B901KO921b6kjqQKJt45J6nLzyCtlvdRbjahr7XJnVFfQLcS5g7WY1NejRtnB13kdzCg6L8dJZByn%252B0rYFoNujxlnD5%252Bjr4ggHAfqVEkDEzrR0k9TTTX%252Fm0OOshmzTnSHXjukLx8i69Ih7nyHxlIFEPiwdc0QdKSl1XxxMPqy8wldhF%252F0M9vd2O%252BXjMmJTyNZjpwn15kh%252FoKHqiBfTDkZHFw6Bm69P3fXOwaVS6uYpw7rgi7Ge5tx4uOBdJDTgI8aHaurLTHFmWsdrkrsZV7IAvY06zLmUyFTm2uB0nMSZ1Cv4Kp4V3UXwUSxVRfhZNtXkuEOciq3XJAAGTDvrbU62CZZtt5XpWZB4jboi7lv8EAl%252FXa1bG0%252FfL%252BtlEq7NnCnxU3uu%252FQuvn26omedIR9EGwkwVMO9uPN50xwnJzHlxANX%252BjBdhNeTXuqphrnZn87se%7Cclp%3A2334524%7Ctkp%3ABFBMwJzk085f
![Gunna - HIM ALL ALONG [Official Visualizer]](http://i.ytimg.com/vi/HiCxoDeo0hc/mqdefault.jpg)
I'm using stock valve sizes, but replaced them with the stainless Manley street flow valves that are necked down quite a bit. All I've done is clean up all the sharp edges and smoothed the big hump in the exhaust port, also used the comp cams cutter to install dual valve springs and a smaller .531 valve stem seal. Keep up the great work.
Thanks for the video. I just pulled the p heads on my car and started porting them. These videos have really helped me I probably would have hit the water jacket if I didn't see them. Hopefully it turns out well
I am here in Australia. We still do mainly cleveland heads here but I have subscribed because that is a lot of good work and effort that you have just given away for free. Top video.
Awesome video David. Cutting the gt40 head to get a better idea of port depths is genius.
Great info and cutaways - I learned a lot from you. Thanks!
Thanks for sharing I'm about to start porting mine. Been busy lately but looks like finally going to start.
Very nice port work and good information. 🎩
Awesome stuff David! Thanks for the porting tips! 🇺🇸💪🏼
good info for porting the GT 40! Thanks David!
How can you not see that those flow numbers are TOTAL BUNK? Come on, man.
Awesome information David, thanks for sharing your knowledge.
😳😳 266 In. 200 Ex.😳 man you have really got those things figured out to where they will out flow a lot of aftermarket heads out of the box. Those are really going to work well. Ive gotta get my car going for dyno day to see if I can kick the rollers through the wall with all of the power this thing is going to lay down 🤣😂 probably a rod knowing my luck 🤣😂 I got to finish sanding my intake trying to get the burr marks sanded out and put my heads together and I can build my short block again then get it dropped back in and put it back together again so hopefully this 2nd 1st fire will go better than the first time and not be dripping water on the ground again 🤞🏼 i sure hope that the repair holds up. I got head studs instead of bolts this go around trying not to stress the repair because it runs through the head bolt boss above the oil filter
10% better than David Vizard and others.
@@hotrodray6802 Yeah thats insane , Hes most definetly done his homework on those things
@@79beans347 yes, right. 🙄
@@hotrodray6802 🤨
Any experience filling in the Thermactor ports in the exhaust?
Not yet, going to do it on the next set of heads I do. I'm told this stuff works, but haven't used it yet. www.superlogics.com/tc-adh-resbond-907gf-5.html
When using big valve heads ( 1.90int 1.60e) on explorer stock blocks does it cause interference xe284hr camshaft
Only way to know is to check it
Are you using the LS style valve seals then?
The "You're wasting your time porting factory heads" crowd should just GIVE me their "awful" heads for me to practice on...
Right, I picked up another set of explorer 3-bar heads from pirate for working his TW heads, and still have to do his aluminum GT40s.
Is the fixture you are using to hold and rotate the heads commercially available or something you built? If it is commercial what is the brand name and where might I find it. Thanks so much.
He has another video where he details its construction - shop built, afaik.
No, Richard Sickles of the FoMo bros made that for me.
Thank you for the reply and information. Have a great day!
Thanks David. I have a question for you, can you help me out with a mail tune for my set up. I would really like for you to do it as you know foxbodys. Iam in ontario canada and I dont live anywhere near somebody or option 2 carb set up, but i love efi ...thanks
Do you have a quarterhorse or a chip and burner?
@@FXRSDriver no I don't but if you send me in that direction I will follow your guidance even if you set it up I would pay for it all and also what you want for the tune. this would be seriously awesome if you helped and to have it tuned by you iam a big follower of your stuff even in rods cars thanks David.
Hi
Nice video
Any part number for the valve springs keepers retainer and valves you use?
Bless
I got them from Flowtech Induction, email Ed and let him what heads and cam you have, he'll get you set up with the right stuff.
Hey David, nice work brother. Have you ever flattened your intake guide boss? I have and there's some CFM to be gained...
On the intake, or exhaust?
@@FXRSDriver The intake side.
@@lumbeewarrior2560 I did try that and gained nothing on the bench. Those heads I did are on Rodney's blue car. The Brain now.
Ford don’t breathe well on the exhaust side. You can’t get air in
if
gases doesn’t leave combustion camber.
David can you do a video using the tools to cut the spring seat and guide?
Sure, not much to it, but should be able to do that.
Did you do a video about using the LS springs on the gt40 heads? If so which video?
this one lists the cutters and arbor used.
ruclips.net/video/He9iNMYX2Bo/видео.html
@@FXRSDriver thanks but thought you did one about the springs themselves.
This one?
ruclips.net/video/isroagWgEns/видео.html
great video David !!!
How can we contact you about having you do a set of similar heads?
I really don't do outside work. I've got a set of ported, milled explorer heads with a new valve job. Machine work alone was $400, nobody is going to want to pay $700 for ported factory cast iron heads.
@@FXRSDriver call me crazy. But I'd be willing to invest in them as the Explorer GT40Ps is what I have. If the heads flow what these flow.
@@mrmustng Where do you live? Reason I ask is shipping 90 pounds of heads wouldn't be cheap.
@FXRSDriver hey I'm interested in a set of gt40s I'm in Canada though, would you be willing to ship?
Will you port my 3 bar heads in how much?
No, got too much on my plate now.
Nice video 👍👍👍
Enjoy the old iron stuff
Good stuff.
What part numbers on the valves?
These are the ebay 1.9, price has gone up, Thanks Brandon!!!!!! 😆🤣
www.ebay.com/itm/263431311419?epid=1772628257&_trkparms=ispr%3D1&hash=item3d55bad03b:g:nKAAAOSwFXdbx4dw&amdata=enc%3AAQAGAAACkPYe5NmHp%252B2JMhMi7yxGiTJkPrKr5t53CooMSQt2orsStdebXPz4ZTXCT8FI9kPBh0pPnHXVOfxBOZ9n9pwciAKvVd1jn8gwQIEMxUoKjzzPnfWD92jkzHu0KWepz7tLPBlatu1AhklzV8O4WWJo3g3Df9HASBcVo0c81E8CAw0wrSmMRCEf39H9psdXDeYNInd8DgSHwD5ylMW7d9Xje8TCbMzfn%252BKqImiOf8WDayGvu66po%252FQlB9Md1cbAlHf%252FECVvpE7cxebSQUBJxSn7RPNpxN6zIYwI5YqFUFdo7iSgghQcOl%252FTJvyHBkUy0HjVCKV3Axb0SRp5S6VctXiRLSM%252BmweGPUDNkxgoJrK%252BS0QGjTAY7lMiUv49LPMqlTUwyTKiJGx15DTiZ3FMO%252ByZbFOZAqf%252Bj869Rks9fDz30j%252B901KO921b6kjqQKJt45J6nLzyCtlvdRbjahr7XJnVFfQLcS5g7WY1NejRtnB13kdzCg6L8dJZByn%252B0rYFoNujxlnD5%252Bjr4ggHAfqVEkDEzrR0k9TTTX%252Fm0OOshmzTnSHXjukLx8i69Ih7nyHxlIFEPiwdc0QdKSl1XxxMPqy8wldhF%252F0M9vd2O%252BXjMmJTyNZjpwn15kh%252FoKHqiBfTDkZHFw6Bm69P3fXOwaVS6uYpw7rgi7Ge5tx4uOBdJDTgI8aHaurLTHFmWsdrkrsZV7IAvY06zLmUyFTm2uB0nMSZ1Cv4Kp4V3UXwUSxVRfhZNtXkuEOciq3XJAAGTDvrbU62CZZtt5XpWZB4jboi7lv8EAl%252FXa1bG0%252FfL%252BtlEq7NnCnxU3uu%252FQuvn26omedIR9EGwkwVMO9uPN50xwnJzHlxANX%252BjBdhNeTXuqphrnZn87se%7Cclp%3A2334524%7Ctkp%3ABFBMwJzk085f
Ferrera has these different sizes on their page.
www.ferrea.com/ford-5000-series-hi-performance-valves/p492
Those are so easy to weld up .
Put a link to the ebay valves you used
www.ebay.com/itm/263431311419?epid=1772628257&_trkparms=ispr%3D1&hash=item3d55bad03b:g:nKAAAOSwFXdbx4dw&amdata=enc%3AAQAGAAACkPYe5NmHp%252B2JMhMi7yxGiTJkPrKr5t53CooMSQt2orsStdebXPz4ZTXCT8FI9kPBh0pPnHXVOfxBOZ9n9pwciAKvVd1jn8gwQIEMxUoKjzzPnfWD92jkzHu0KWepz7tLPBlatu1AhklzV8O4WWJo3g3Df9HASBcVo0c81E8CAw0wrSmMRCEf39H9psdXDeYNInd8DgSHwD5ylMW7d9Xje8TCbMzfn%252BKqImiOf8WDayGvu66po%252FQlB9Md1cbAlHf%252FECVvpE7cxebSQUBJxSn7RPNpxN6zIYwI5YqFUFdo7iSgghQcOl%252FTJvyHBkUy0HjVCKV3Axb0SRp5S6VctXiRLSM%252BmweGPUDNkxgoJrK%252BS0QGjTAY7lMiUv49LPMqlTUwyTKiJGx15DTiZ3FMO%252ByZbFOZAqf%252Bj869Rks9fDz30j%252B901KO921b6kjqQKJt45J6nLzyCtlvdRbjahr7XJnVFfQLcS5g7WY1NejRtnB13kdzCg6L8dJZByn%252B0rYFoNujxlnD5%252Bjr4ggHAfqVEkDEzrR0k9TTTX%252Fm0OOshmzTnSHXjukLx8i69Ih7nyHxlIFEPiwdc0QdKSl1XxxMPqy8wldhF%252F0M9vd2O%252BXjMmJTyNZjpwn15kh%252FoKHqiBfTDkZHFw6Bm69P3fXOwaVS6uYpw7rgi7Ge5tx4uOBdJDTgI8aHaurLTHFmWsdrkrsZV7IAvY06zLmUyFTm2uB0nMSZ1Cv4Kp4V3UXwUSxVRfhZNtXkuEOciq3XJAAGTDvrbU62CZZtt5XpWZB4jboi7lv8EAl%252FXa1bG0%252FfL%252BtlEq7NnCnxU3uu%252FQuvn26omedIR9EGwkwVMO9uPN50xwnJzHlxANX%252BjBdhNeTXuqphrnZn87se%7Cclp%3A2334524%7Ctkp%3ABFBMwJzk085f
Sorry, but someone needs to recalibrate their flow bench real real bad. Ain't NO way you are getting 266 out of those things or 206 on the exhaust.
According to these numbers, these heads now flow better than AFR 165s. I'm having a hard time believing it
🥝✔️