I've had a couple people ask me how things are coming along and really the only word I can think of is "slow". I've been working a lot and when I do have any time off, I'm spending it with the boys. I'm able to work on the truck during the weekend when I'm not flying while the boys are napping in the afternoon and after they go to bed. The only problem is that I don't like working past 10PM unless it's pretty quiet. No air tools anyway.
I've decided to do away with the air starter. I think I might keep it and all the parts on the shelf for a while, but the air tanks just take up too much space. Originally, I really liked the idea of not having anything electrical on the truck, however it was quickly apparent that I would have to go with electric fans due to the lack of space for a mechanical fan. So no point in having a non electric starter and electric fans. I ended up buying this baby from Leid Diesel.
It's a lot smaller than the air starter for sure, but it's not as small as it looks in the picture. Just by looking at pictures, it looks like a honda starter, but it's still big. The only issue I see is that it's not adjustible and it may not fit between the block and the frame.
EDIT: Well, as I was afraid, the starter doesn't fit. I pulled off the air starter and here the two are side by side. The gear reduction one isn't too much smaller, but it's a lot heavier. As I loosened the bolts and dropped the Ingersoll Rand on my chest, it about knocked the wind out of me. It was easy to man-handle the gear reduction one into place.
Here the two are side by side.
Here's a shot of them from the underside. I wasn't able to tighten the top bolt of the electric one since the housing was hitting the blower, so it's not exactly perpendicular to the bellhousing.
And here's a shot of the side profile. It's mostly blocked by the frame rail, but you can see that the starter would hit the blower if it was tightened on. And, there's no way to even put it up to the bellhousing if it was re positioned to the other two positions. I was thinking that I might be able to grind a little bit out of the blower housing, but that may be more problems that it's worth.
Guess I'll call Timothy at Leid up and see what other options I have.
EDIT: Well, got the new starter in from Leid. Even though it's not a gear reduction one, it looks like it will fit for sure. (Of course the wife pointed out that I've said those famous last words before). But it really should. It's got an adjustable mount. And it should tuck up under the blower very nicely.
I got the starter mounted and it fits! I just wish it fit a little bit better. It's too tight to leave it like it is right now. The solenoid is only a mm or two away from the frame on top. You can see for some reason the frame creeps in and then back out. I can probably take the grinder to that and smooth out a quarter to half inch or so.
But, the real big issue is on the bottom. It's just too close to the frame. It's hard to get an idea of how close it is in either picture, but one looks like there might be enough room and in the other it looks like it's touching.
I'm not sure what I'm going to do. It's ironic that this big clunky old air starter fits like a champ. I had a good 3/4" around the whole thing. I could easily get my hand around it. Not so much with the electric one.
Oh, and another thing that isn't really shown in the picture, with the adjustable ring of the starter mount, there is no way to get a socket on the heads of the bolts. The only way to tighten them is with a wrench and it's too much of a pita on the top bolt. If I stay with this starter, I might have to look into getting bolts with smaller heads or maybe allen heads.
I also ended up redoing the crankshaft pulley. I didn't like the way it turned out for two reasons, the welds that I filled in the "V" grooves weren't that pretty and subsequently, the machining of the serpentine grooves weren't as clean as I had liked it to be. And, another thing is that the pulley was pretty far away from the front of the block taking up precious space. So, I had a new hub machined to fit a March aluminum pulley.
The whole setup is a few pounds lighter than the big cast iron pulley and it gives me almost a full inch more space between belt and radiator.
Sorry about the low quality of the pictures. I just took them and it's pretty dark out.
That's about it for right now. I've got the front crossmember off and I'm churching it up a bit. Things I still have left to do before firing it up: Mount the remote oil filter, plumb the fuel lines, find upper and lower radiator hoses, weld up intercooler tubing. I'd also like to hook up a few gauges.