Honda-SOHC

When you say the clearance is 0.01124, do you mean the crank measured 31.98876?

Yeah, the figures I gave are just the clearance, so 32 - whatever the measurement was.

The 2nd measurement was a bit odd but the measurements I got from measuring it in a few places was 31.98368mm 3 times.

The way I read the chart was like this. First code is B so the crankcase allowance row B, then the clearance is 0.01124mm or 0.011mm so its the - 0.010 to 0.020 column so BROWN.

Actually reading it out loud and typing it, it should be 1 BROWN 4 GREEN.

I'll order 1 set of green and 1 set of brown and measure with plastigauge.

Ahh ok got it now. I didnt realise the graph was in millimeters.

Im assuming its the 35 and 32 on the graph. What measurement is that?

I've never really used thousandths of an inch before.

https://imgur.com/a/RvqynPu

Back again. So the new crankshaft arrived and it does look a lot better than the old one.

https://imgur.com/a/IFNfRnb pictures of the codes on the webs

It looks like the codes are 1 1A 1A 1A 1A the crankcase codes are BAAAA.

From looking at my haynes manual I get yellow bearings.

Is that right or wrong?

Yeah, I've got the Haynes manual and I've also been using the shop manual pfd. I'll try the petrol trick with the new crank. When it arrives. But good to know its hopefully just a case of getting all the codes and working it out.

Both those look same to me and would save you spending roughly £80 on big end shells.
Plastigauge is accurat when used correctly but you need a main bearing pin size to start from.
What are the letter codes from the rear of your crankcases?

The crankcase code is BAAAA.

I'm near Preston.

So after doing some googling and watching videos on how to measure the crankshaft, I've ordered a micrometer. So I'll try to measure and work out the sizings for the shells, buy 1 set, measure with plastigauge then order a full set of shells or 1 set of the next size up and plastigauge again.

Could I get some opinions on the crankshafts I have linked?

400fourbits also has one for sale. https://400fourbits.co.uk/

After Teds recommendation could someone take a look at these 2 options https://www.ebay.co.uk/itm/312044879538?itmmeta=01HQXPVR92HVDMQ5AS8Q6HNVN8&hash=item48a752feb2:g:ZS4AAOSwi0lg3u8q and https://www.ebay.co.uk/itm/313344578679?itmmeta=01HQXPVR92FYBSGWTXTKKDEPWH&hash=item48f4cad477:g:13QAAOSw5FRgbExl

Or if any of the other ones I've linked seem good let me know.

I'll give a good clean tonight or tomorrow and get rid of all the oil and grime. Its my first time doing a rebuild but it doesnt seem too far from these replacement crankshafts.
https://www.ebay.co.uk/itm/375274886316?itmmeta=01HQXA10VEERSW3BT3Y66F6C4R&hash=item57602054ac:g:o84AAOSwrFdkoB9r&itmprp=enc%3AAQAIAAAA8AKr4Ep4hVTll7AIMNUs5vK1xxCRmHXus9Yx3rmrZk5CIOoba1BWmYU%2FbUVe1KdN98AJY%2FkMjnFxa4%2BdqVhws3HE4MtLbs9V8HRSd1DBc4xQdrTuTPdEMyfIGCqpem4Ds0SuJSn9wEI3TOLUcjNqXsIgJD8xoDjJuB%2F1z0oQlqZ0nBxUw3DG80g2mJVXP6Yz1e%2FJMq4SfdaGKe44zB25wJ0lInFKlFqbST%2BezZBZxKtg8zQmNhWjpKXhwXfo%2F3MsxG3nZPJS6pYoDx%2BuD0zaGetIgO5%2FWzu%2FXd3jveFJ9Ln%2Bxr2QtlKyMwtg5IuhrLtreQ%3D%3D%7Ctkp%3ABk9SR-SNhKq_Yw

https://www.ebay.co.uk/itm/204673292768?itmmeta=01HQXA10VE5YNYFQNRPQ4YSX8C&hash=item2fa77a99e0:g:RDQAAOSwBfRlw7JN&itmprp=enc%3AAQAIAAAA0FqCbxO1e6qmujg7mrLyab2Or9HCuS6dvjx2KgdPQ4xMOPVdPoASoOyTuGxMEuVuQWU0FH6Ge1Ub3nnnWlNm2N5kvx5CA1gahlQsh8hn2XkNLrxAlit7b8Y2cTTbqduHvrRm0BG7Cqm711Mi25pk4te2yAUf0Cxm%2B%2FzRI3C3scZxVe8xqp0tqnFKPQTdmKGZIX4PjOHt%2BzLFVLSpkGnBYeF%2B9nLEKQl6FBSi9gY%2FwfeyrW9N7a48QPzZ9r2RmdngbxZDtO4J91vXKCB2pbbugRU%3D%7Ctkp%3ABk9SR-SNhKq_Yw

Update, Julie has just updated me regarding my rebore. Looks like there was silicone mastic blocking some oil passages. Regarding a replacement crankshaft, they dont seem too bad price wise.

Would it be more hassle trying to get new bearings to fit a new crankshaft and my current con rods? Or would it be easier to fit new bearing to a crankshaft that comes with the con rods?

There are 2 on ebay. Option 1 https://tinyurl.com/mrxffku7 Option 2 https://tinyurl.com/mu7fny3e

Without con rods. Option 1 https://tinyurl.com/3fcbp249 option 2 https://tinyurl.com/y6un5ha9