466 in 4020 January 19, 2009 01:57AM
I have several questions re. fitting a 466 in a 4010. I ran the 404 block last year in 3000 rpm class and warped the block. Going to step up to 466 block this year. I have a double disk clutch and flywheel for the 404, is there any 466 crank that this flywheel will bolt on? Also, is there any block casting # I should be looking for (A pump mounts), that would be more suitable than others?

Re: 466 in 4020 January 19, 2009 02:40AM
I have a 466 out of a 4440 (A-pump) for sale $1200. 319 404 5146 if your interested

Re: 466 in 4020 September 12, 2020 11:55AM
Still available?

Re: 466 in 4020 September 12, 2020 12:12PM
Yes I just called big block to check availability and he said that he hasn't been able to sell it in a decade.

Re: 466 in 4020 September 14, 2020 05:04AM
I have a 4000 with a 466 in it that was put in by a Deere dealer.

Don’t say September 14, 2020 12:10PM
That awesome.

Re: 466 in 4020 January 19, 2009 11:24AM
Call me have a 4010 with a 466 in it. 330-897-0506

Re: 466 in 4020 January 21, 2009 10:43AM
If you go to a 466 (there are several on this site) you will want to go to a later engine with the crank driven oil pump. I think the 466 cranks may have 1 or 2 more holes than the 404. This also depends on what clutch setup you go with. Some aftermarket ones require an 8 bolt pattern with larger holes, which if this is the case, you'll have to have it drilled and tapped. Where are you located?



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