1986F150Six

https://www.ebay.com/itm/115328139433?hash=item1ada17c0a9:g:34AAAOSwAFpiS1h4

https://www.ebay.com/itm/353990819803?hash=item526b7f3fdb:g:K4MAAOSwf79iSmMP

Flash from the past! https://www.ebay.com/itm/164851171621?hash=item2661e54125:g:tiUAAOSwssdgksS6

https://www.ebay.com/itm/165415782508?hash=item26838c886c:g:59sAAOSwkDBiSZ7x

Good morning! Let's head out for Church!

https://www.ebay.com/itm/144476010140?epid=1722109383&hash=item21a370f69c:g:jKcAAOSwAFpiPTBv

The EFI head will have six holes that will have to be plugged on the exhaust side. They are for the Thermactor system...see the pipe running the length of the head below? There was a guy on here swapping one of these heads on recently. Not sure what he used to plug the holes. PS: On swapping the whole engine in later, keep in mind the later EFI blocks did not have a hold to mount the mechanical fuel pump. David might know more...I believe the hole can be cut out and the bolt holes tapped, but as it stands they're all blank. You are correct regarding the lack of mechanical pump, Cory. Using a fuel pump gasket as a template, the hole can be cut out. Some choose to use an electric fuel pump instead. Per Bill Vose: Those may go into the exhaust ports and would be for the smoke grinder (Thermactor system) if they are threaded. If not threaded do as Gary recommends. If your truck does not have that, they can be plugged. They should be a 7/16-20 thread, but could be 3/8-24. Which ever they are get six headless Allen screws (set screws are good due to the point) and put them in tightly. Bill Profile

SOLD!

The six cylinder has a reverse thread for the fan, Cory. With v-belts intact, one can usually hold the water pump stationary by apply pressure to the belts.

Gary, did you notice the interior grab handle?

From Gary on 1/3/20: Fits these calibrations: CALIBRATION PARTS LIST NO. 136 (Calibration No. 1-51S-R10)-6 Cyl. 300 C.I.D. (4.9L) 1981 F100/150 - - 2/W/D—M/T—Calif CALIBRATION PARTS LIST NO. 181 (Calibration No. 2-51T-R0)-6 Cyi. 300 C.I.D. (4.9L) 1982 E100/ 150 - - M/T—Calif CALIBRATION PARTS LIST NO. 188 (Calibration No. 2-52S-R0J-6 Cyl. 300 C.i.D. (4.9L) 1982 F100 - - C6—Calif. 1982 F150 - - 2/W/D—C6—Calif. 1982 F250 - - 2/W/D—A/T—U/8500 lb G.V.W.-Calif CALIBRATION PARTS LIST NO. 189 (Calibration No. 2-52T-R0)-6 Cyl, 300 C.I.D. (4.9L) 1982 E100/250 - - A/T-Calif

It looks a lot like this: Motorcraft SW-1718 [E1TZ-12A182-B] https://www.ebay.com/itm/184110162195?hash=item2addd22113:g:V6AAAOSwbI9eDndx

How do you like this price? https://www.ebay.com/itm/185242626623?fits=Year%3A1980%7CModel%3AF-150%7CMake%3AFord&epid=8025553495&hash=item2b21522a3f:g:~j0AAOSwC0Fh1HFo

Decent price, I believe. https://www.ebay.com/itm/283722536776?epid=1237228502&hash=item420f2e5748:g:NeAAAOSwCH9fv366

Maybe someone in California will be interested? https://www.ebay.com/itm/185026237368?hash=item2b146c53b8:g:Gp0AAOSwaXNhLnCq

I believe the latter head will swap, but keep in mind that it has fast burn characteristics and the compression will be approximately 1/2 point higher. It will have 3 additional bolts to facilitate with the dual exhaust manifolds which were offered when F.I. was introduced [1987].

You are welcome!

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Screw on style: https://www.ebay.com/itm/154872781538?hash=item240f231ae2:g:itAAAOSw6dVh~t4D

Worn. https://www.ebay.com/itm/154910664378?hash=item24116526ba:g:5RAAAOSwAXFiOQL0

https://www.ebay.com/itm/154872614017?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&itemid=154872614017&targetid=1531876742078&device=c&mktype=&googleloc=9012676&poi=&campaignid=15431381266&mkgroupid=128740829685&rlsatarget=pla-1531876742078&abcId=9300764&merchantid=115301736&gclid=Cj0KCQjw_4-SBhCgARIsAAlegrV2nCNTB4mvah6o0u-pSBRi_DFFo9-SdIHHIYkyECArz9OPxa4u85caAkA0EALw_wcB

Here is what the original looks like: