#
It is currently Mon Apr 21, 2014 6:19 am


Post a new topicPost a reply Page 2 of 2   [ 28 posts ]
Go to page Previous  1, 2
Author Message
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Tue Jun 28, 2011 3:08 pm 

Joined: Sat Aug 21, 2010 3:50 pm
Posts: 29
Location: Sydney, nsw
Is there any difference with the 660 and 850 crankshaft? Anyone know if there is any gains if i use the 660 crank in the 850 engine?


Top
 Profile  
 
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Tue Jun 28, 2011 3:19 pm 
User avatar

Joined: Wed Nov 14, 2007 8:32 am
Posts: 94
Location: Dortmund, Germany
Nope. You will loose combustions area. The ED has 81mm stroke, the EF just 60,5mm.

So keep the crankshaft to the matching engine block.

Daniel

_________________
Current cars:
Daihatsu Hijet S85
Daihatsu Charade G11 + G102
Daihatsu Cuore/Mira L201 + L501 + L701

http://www.Hijet.de/


Top
 Profile  
 
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Sun Jul 03, 2011 3:35 am 

Joined: Sat Aug 21, 2010 3:50 pm
Posts: 29
Location: Sydney, nsw
Ive put on L200S front vented discs but becuase its thicker, i think the L80 driveshafts may be 15mm short. I can fit on the axle nut but i cant get the pin through the driveshaft spline hole...


Top
 Profile  
 
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Sat Jul 16, 2011 3:02 pm 

Joined: Sat Aug 21, 2010 3:50 pm
Posts: 29
Location: Sydney, nsw
Theblock has been disassembled and will going to the shop to get bored and honed soon. I may try and port the head myself (never attempted before) otherwise it'll go to the shop also


Top
 Profile  
 
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Sat Jul 16, 2011 7:07 pm 
User avatar

Joined: Thu Jun 10, 2010 1:47 am
Posts: 296
Location: Brisbane, Australia
Clean up the sharp lip around all the valve seats mainly. The ports should be mostly fine (unless you know what you're doing) if you just clean up all the casting marks and smooth out the walls.

Here's a picture of the head that I started working on before I noticed the head was cracked. You can see the lip I'm talking about though. If you're running the 660 pistons, you'll want to decompress the chambers a little bit anyway, otherwise the compression ratio will be a bit wild (like 13:1) so the lower you can easily get it, the better. Decking some of the dome on the pistons might be another option if need be.

_________________
The kei
The Celica


Top
 Profile  
 
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Sun Jul 17, 2011 12:38 am 

Joined: Sat Aug 21, 2010 3:50 pm
Posts: 29
Location: Sydney, nsw
Good advice, thanks


Top
 Profile  
 
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Tue Jul 26, 2011 6:17 am 

Joined: Sat Aug 21, 2010 3:50 pm
Posts: 29
Location: Sydney, nsw
is there a difference between the ED and EF conrods? i dont want to waste money on swapping the ED rods onto the EF pistons if i dont need to...


Top
 Profile  
 
 Post subject: Re: 1986 daihatsu handivan
PostPosted: Tue Jul 26, 2011 9:08 pm 
User avatar

Joined: Thu Jun 10, 2010 1:47 am
Posts: 296
Location: Brisbane, Australia
Big end bearings are smaller on the EF rods/crank.

_________________
The kei
The Celica


Top
 Profile  
 
Display posts from previous:  Sort by  
Post a new topicPost a reply Page 2 of 2   [ 28 posts ]
Go to page Previous  1, 2


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  


Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
610nm Style by Daniel St. Jules of Gamexe.net