Great thread! What year Teskid is this?
It came from a 93 - 98 Mark VIII.
Cool. That's the block I'm going with. Excellent thread.
Malcolm, have you deburred and radius the block? I ran around and smoothed all kinds of things
Your plugging this thing correct?
That's wild. The aluminum block is already opened up there. I had to go and check my cast iron block to compare and sure enough it looked just like your pic.
I have not deburred as much as you. Much more minor clean up.
Negative. I like one less hose in the engine bay. I know you don't like it because of possible leaks but in 12 years I've never had a leak. If it ever does leak I'll pull the blower and swap o-rings.
Instead I got this OEM piece to go in the teksid block.
If you retain the coolant return line in the lifter valley without lifters that portion of the coolant doesn't get cooled and just re-circulates thru the block. It's on there to get heat to the passenger compartment faster and won't allow the engine to cool as effectively.
True it's a small amount of coolant recirculating around but does that really affect the cooling capacity/ability of the car? I wonder if anyone's done back to back comparisons. I can't imagine it's a measurable difference but I don't know.
Another difference to be aware here is the oil pickup tube won't line up anymore because of different mains.
In this pic I actually have the wrong nut on here and didn't realize till after this pic. The correct nut is the taller one.
Luckily that metal piece is very pliable and a few twists and bends in the vice and I had it reshaped and fitting. I double checked oil pan to pickup clearance just to be sure nothing had been tweaked and it was just fine.
As I recall specs call for 3/8" to 1/2" as been acceptable. I was at .435" or so.
The factory half length windage tray of course no longer works due to the different mains. That was actually a good thing as I got this 05+ GT full length windage tray. Fits wonderfully.
Of course these windage "wings" in the oil pan now have to go. They hit the full length windage tray.
The spot welds are so thin I'm pretty sure I was going to end up with holes in the pan if I tried to grind them out so I just cut the wings off.
The odd color is water vapor drying off, I had just washed it out.
Nice! This is one thing with your build that I've been waiting to see. The only issue I had about using the 3V windage tray was having to cut these scrapers down to the spot welds, while possibly cutting through, then having to weld the holes closed.
Is the windage tray at all close to the scrapers after you cut them? I presume no as you wouldn't leave it that way if there were possible clearance issues, but I figured I'd ask anyway. This wasn't clear in looking at Mofasta's build thread on modular fords since he cut them off entirely and welded over the holes where the spot-welds were.
Maybe i missed it. But did you weight the two blocks to see the difference?
The way I cut in the pic had plenty of clearance. I measured about a good 1/4". There's no reason to go down to the spot welds and try and scrape every last piece of it out of the pan.
Malcolm your progress is looking good so far. Alittle advice.... stay away from Russ aka "SlowSVT!" He'll either make you spend a ton of money or crush your dreams as he improves your ideas!
But as you already know, take your time and do all of these small mods like removing block flashing now while you can. I somewhat skimped out and bought an aluminator short block but I plan on buying another aluminator block and slowly building that up with all the bells and whistles.
I really look forward to seeing your progress
Troy
Malcolm your progress is looking good so far. Alittle advice.... stay away from Russ aka "SlowSVT!" He'll either make you spend a ton of money or crush your dreams as he improves your ideas!
Troy