Build Thread Enola- Finishing touches

a91what · Jul 10, 2017

Today I only managed to score the edis8 module..... all the coil packs had already been stripped. I was lucky to get the module, I had to check 15 cars before I found one in a 4.6 grand marquise.... There was only one v8 explorer on the yard and it was stripped. So I still need the cam sensor.

Ls coils valve cover mounted? Maybe......

Today I'm playing around in the laboratory....... the trick is to make many shallow cuts. On this 0.5" plate it takes 5 cuts.

a91what · Jul 10, 2017

Finished with the inset for the injectors here is a mockup.... The bungs will be at a 15* angle for stock injector rails.

Davedacarpainter · Jul 10, 2017

I wish I could say something intelligent Steve.....Cool,......best I got.

It really is interesting watching you do this though.

a91what · Jul 10, 2017

Starting the opening from blower to manifold

a91what · Jul 10, 2017

Well this proved interesting. I managed to avert disaster, I almost lost a friggin eye. Good thing I was wearing eye protection! I got a bit to greedy with a larger cut bit on the pocket I was doing. It exploded..... not cool, I finished it with a smaller bit I think I'm done.. Lol it turned out ok.

if you've ever tried using a roundover bit on aluminum then you know how difficult this is. Unfortunately I had a little bit of walk on this one and had to clean it up with a file. Luckily I left plenty of room away from the gasket. On the manifold itself I'm going to have to trim the gasket area by almost an inch and a half I'll still have a little over a half inch of gasket surface after that.

90sickfox · Jul 10, 2017

Glad you didn't lose an eye, buddy

I blew up grinder 4 inch grinder disc that I put on a die grinder. It sounded like a gun shot....and it hit my boss in the side.

We were cutting aluminum block to drop his Colorado pick up. I'll never do that again.

a91what · Jul 10, 2017

Blower mount holes counter sunk. The forstner bits I got were not cutting it, so I drilled the depth I needed with a regular bit. Then I chucked up the same size straight cut router bit (in the router) and slowly raised the bit into the hole until I had a flat bottom for the bolt to rest against.... i know there are easier ways but..... necessity is the mother of invention round here.

CarMichael Angelo · Jul 11, 2017

Using a router as a low budget bridgeport eh?.....You and me Steve,........All it takes is a little ingenuity, and the willingness to try something. I used my router w/ a carbide burr to square off the holes I cut out of my block for the pushrod clearance ( with a jigsaw)
Lets not forget the liberal usage of the requisite amounts of Jb Weld...

But specific to your thread.......What is the dropped cut behind the square opening for?

FoxMustangLvr · Jul 11, 2017

So much creativity and awesomeness in this thread. The plate is turning out very nicely Steve.

a91what · Jul 11, 2017

@madmike1157 the dropped cut was going to run the full length of the manifold opening, with a beveled edge on the main blower opening. The idea was to increase flow, but after some thought I don't think it's even remotely necessary.

CarMichael Angelo · Jul 11, 2017

a91what said:
@madmike1157 the dropped cut was going to run the full length of the manifold opening, with a beveled edge on the main blower opening. The idea was to increase flow, but after some thought I don't think it's even remotely necessary.

OK then,..what I'm seeing is that part of your newly cut hole is blocked by the intake runners themselves,...what are we gonna do about that?

a91what · Jul 11, 2017

madmike1157 said:
OK then,..what I'm seeing is that part of your newly cut hole is blocked by the intake runners themselves,...what are we gonna do about that?

The original gasket surface for the blower in that area is over 2"wide... I assume to take load from the blower being pulled on by the belt. Once I trim that back it will have a 1/2" surface to seal against. So no worries there... i will however need to make a support for the blower snout, I don't want this thing being pulled around and messing up all my hard work. Once we get to the bolting together part we will see how much really has to be modified.

a91what · Jul 11, 2017

Just ordered the 36-1 trigger wheel. @madmike1157 how did you mount yours? I am thinking of milling the center out and welding it to the crank pulley..... thoughts?

Also ls coils are out of the question, they have built in ignites makes them non compatible with the edis8...... oh well I will keep hunting for coil packs.
I did however grab a new cam synchroniser (cam sensor) for the swap. Basically all it does is drop in where you pull the distributor out to run the oil pump.

CarMichael Angelo · Jul 11, 2017

a91what said:
Just ordered the 36-1 trigger wheel. @madmike1157 how did you mount yours? I am thinking of milling the center out and welding it to the crank pulley..... thoughts?

Also ls coils are out of the question, they have built in ignites makes them non compatible with the edis8...... oh well I will keep hunting for coil packs.
I did however grab a new cam synchroniser (cam sensor) for the swap. Basically all it does is drop in where you pull the distributor out to run the oil pump.

I had the center cut out to fit on the harmonic balancer from behind, then drilled and tapped new mounting holes in the steel portion of the balancer. Lastly, I had the whole thing chucked up on a lathe and had the thing cut for concentricity. (it was .030" out of round)

a91what · Jul 12, 2017

Have you ever had that "I wish I never did that moment" I have it when I looked under the hood at the holes I created/enlarged for intercooler piping on the last project... now I have to fix/cover them up....

Maybe some cleverly trimmed and riveted pieces of aluminum? It would fit the Frankenstang motif...
Other ideas?

CarMichael Angelo · Jul 12, 2017

a91what said:
Have you ever had that "I wish I never did that moment" I have it when I looked under the hood at the holes I created/enlarged for intercooler piping on the last project... now I have to fix/cover them up....

Maybe some cleverly trimmed and riveted pieces of aluminum? It would fit the Frankenstang motif...
Other ideas?

You should have asked me that question right after I decided to cut holes into the third hood.....

a91what · Jul 16, 2017

I need to pull some of the parts I have and put them up for sale, damn spark plug wires cost 120$ and I can't reuse them... only drove the car 100 miles...figures. Intake manifold I drilled for injectors may be difficult to get rid of.

I'm dropping parts off at the machinist tomorrow I want to be sure everything is true before bolting it together. So I will need to get up early and do the injector bungs. (On second thought they may not get dropped off till later in the week)

From what I've read if I grab another edis8 module and wire the two in parallel I can have each run 4 COP.... but I'm not sure how they would hold up that close to the exhaust manifold. Ls coils can be used if i bypass the ignitors but that may take some research.

a91what · Jul 17, 2017

Well I skipped the machine shop until I finish all the parts to get dropped off at one time.

Got the bypass mounted today. here you can see I used a holesaw to make a 1" hole in the plate. I then drilled and tapped 10-32 bolts to finish the job. The bypass valve had to be modified slightly so it mounted flush.
the valve in its permanent home. This is the under side of the blower inlet, this hole will have a 1.25" piece of tubing welded to it. The tube and bypass valve will come together with a rubber coupler when the inlet is bolted on.

I will still need to add provisions for the manifold temp sensor and a port for boost reference. Those will be drilled and tapped tomorrow.

a91what · Jul 18, 2017

I welded on the tube for the bypass, then taped up the gasket surfaces and water tested the manifold.

It friggin leaks

I think I will just sand blast it clean then give it the jb weld treatment to seal it. Then pretty it up with wrinkle black.... anything else that gets made will be from good old steel, that is until I get a decent welder.

90sickfox · Jul 18, 2017

Where did it leak ??? Is it somewhere sealant can't fix ?

Just curious....

Build Thread Enola- Finishing touches

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