The New Project: Part Deux!

[njsteve]

I ended up getting a McLeod 673-16931 heavy duty clutch fork to replace the stock unit with the broken tab. http://www.jegs.com/i/McLeod/673/16931/10002/-1#

I did have to do a little trimming of the flared out portion on the top edge of the fork to clear the interior bolt mounting boss.

[njsteve]

Back from shop class with the revised oil pan. Took about an hour to fabricate and weld in the baffle. Gotta love those plasma cutters. Man those things cut the labor time into seconds. It took longer to trace the template onto the steel with a magic marker than it did to cut it out with the plasma cutter. Then I used a hammer and an anvil to bend the tabs and form the lip on the interior edges.

It's not too pretty but it fits and clears the oil pump perfectly.

[napa68]

Old school thinking! Don't buy it.............................make it!

[njsteve]

It's more like Cheap Old Man Thinking.

Why the heck would I buy a new pan with a baffle for $75 which won't even have the drain plug in the correct spot, when I can use the original pan and build a baffle for free out of scrap sheetmetal and get to play with neat cutting and welding equipment.
[img]<<GRAEMLIN_URL>>/headbang.gif[/img]

[njsteve]

I got the pistons and rods back today. The crank should be done with balancing tomorrow so we can start the assembly process this weekend.

The machinist said that the rods and pistons were all within a gram of each other and didn't really require any modifications to get them all matched.

[njsteve]

I have the balancing sheet with the weights. The rods were within 1 gram of each other out of the box: 4 were 758 and 4 were 759, which coincided well with the pistons, 4 of which were 779 and 4 were 778. So he just matched them to all together to come out to the same weight when he mounted the pistons to the rods.

According to the machinist, the new rod and piston combo was 100 grams less than the domed, forged pistons and cast rods that I pulled out of the engine. They had to drill out some material from the crank to lighten it up to match the new pistons and rods.

Everything is home now and we should be assembling this weekend!

[njsteve]

We got the new BOP rear main lip seal in and installed the freshly polished and balanced crank. Now it has to sit overnight per the instructions to let the seal set. The boy did pretty well torquing down the 100 ftlbs on the mains (120 on the rear cap). He's gotten stronger since last year's engine build. :-)