Ausmini
It is currently Sun Aug 03, 2025 4:58 pm

Board index » Mini Chat » Mini Chat

All times are UTC + 10 hours




Post new topic Reply to topic  Page 1 of 4
  [ 52 posts ]  Go to page 1, 2, 3, 4  Next
  Print view Previous topic | Next topic 
Author Message
jester99
 Post subject: Surprise!!!!
PostPosted: Tue Oct 05, 2010 7:37 pm 
Offline
998cc
998cc
User avatar

Joined: Sun Aug 31, 2008 9:04 pm
Posts: 932
Location: Ipswich
Just went out to the shed after dinner, thought i would tighten the fan belt as it squeeled once or twice during the dyno runs today.

I was thinking to myself, hmmm i might just check the valve stem orings and see if any of them have come dislodged. not sure why i thought that but i removed the tappet cover anyway.

and look what i found.

Image

Image

so looks like the head os comming off now. not happy jan! :cry:

_________________
'66 BRG Morris Mini Deluxe 60HP ATW
Image
Top
 Profile  
 
GT mowog
 Post subject:
PostPosted: Tue Oct 05, 2010 7:42 pm 
Offline
Mods rock!
User avatar

Joined: Fri Oct 03, 2008 9:02 pm
Posts: 5079
If that is ALL that is the problem, the spring can be changed without removing the head. There is an adaptor that screws in the spark plug hole for connection to your air compressor. Make sure that cylinder is at BDC before turning the air on.

_________________
Image
Top
 Profile  
 
jester99
 Post subject:
PostPosted: Tue Oct 05, 2010 7:45 pm 
Offline
998cc
998cc
User avatar

Joined: Sun Aug 31, 2008 9:04 pm
Posts: 932
Location: Ipswich
interestingly the car drives like there is no problem with it.

there is no missing or farting or anything. no noises to indicate something is wrong.

_________________
'66 BRG Morris Mini Deluxe 60HP ATW
Image
Top
 Profile  
 
Lillee
 Post subject:
PostPosted: Tue Oct 05, 2010 7:46 pm 
Offline
1360cc
1360cc
User avatar

Joined: Tue Jun 01, 2004 3:41 pm
Posts: 6858
Location: Special Tuning Sydney
And get rid of those metro rockers! robbing you of hp. They're the worste, worst than steel pressed... don't belong on anywhere near a performance mini

_________________
Lillee - 1969 Morris Mini K


Last edited by Lillee on Tue Oct 05, 2010 7:47 pm, edited 1 time in total.

Top
 Profile  
 
drmini in aust
 Post subject:
PostPosted: Tue Oct 05, 2010 7:47 pm 
Offline
religious status
religious status
User avatar

Joined: Fri Mar 19, 2004 6:19 pm
Posts: 39762
Location: near Baulkham Hills, NSW
Those springs look coil bound (like Lockie's were), I'd put a set of C-AEA526 on it. They have one less coil so can stand up to .495" lift.

_________________
DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R. :mrgreen:
Top
 Profile  
 
Morris 1100
 Post subject:
PostPosted: Tue Oct 05, 2010 7:47 pm 
Offline
Causing or creating vexation

Joined: Wed Jul 21, 2004 10:32 pm
Posts: 19124
Lillee wrote:
And get rid of those metro rockers! robbing you of hp. They're the worste, worst than steel pressed...

I told him that when he was building the engine. :wink:
Top
 Profile  
 
drmini in aust
 Post subject:
PostPosted: Tue Oct 05, 2010 7:48 pm 
Offline
religious status
religious status
User avatar

Joined: Fri Mar 19, 2004 6:19 pm
Posts: 39762
Location: near Baulkham Hills, NSW
Lillee wrote:
And get rid of those metro rockers! robbing you of hp. They're the worste, worst than steel pressed...

Um they are crap, but have (a bit) more lift than original S forged ones...

_________________
DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R. :mrgreen:
Top
 Profile  
 
jester99
 Post subject:
PostPosted: Tue Oct 05, 2010 7:48 pm 
Offline
998cc
998cc
User avatar

Joined: Sun Aug 31, 2008 9:04 pm
Posts: 932
Location: Ipswich
they were part of the cost saving excercise when i built this engine. the cost was supposed to be within reason, but this has blown out of house and home :lol:

love to get a set of full rollers but need money for that.

these will have to suffice for now.

_________________
'66 BRG Morris Mini Deluxe 60HP ATW
Image
Top
 Profile  
 
jester99
 Post subject:
PostPosted: Tue Oct 05, 2010 7:48 pm 
Offline
998cc
998cc
User avatar

Joined: Sun Aug 31, 2008 9:04 pm
Posts: 932
Location: Ipswich
these are CAEA-526 springs. they were a brand new set 1800kms ago when i built the head.

_________________
'66 BRG Morris Mini Deluxe 60HP ATW
Image
Top
 Profile  
 
Lillee
 Post subject:
PostPosted: Tue Oct 05, 2010 7:50 pm 
Offline
1360cc
1360cc
User avatar

Joined: Tue Jun 01, 2004 3:41 pm
Posts: 6858
Location: Special Tuning Sydney
jester99 wrote:
they were part of the cost saving excercise when i built this engine. the cost was supposed to be within reason, but this has blown out of house and home :lol:

love to get a set of full rollers but need money for that.

these will have to suffice for now.


Steal pressed, steal pressed! cheap as chips and better than those!

_________________
Lillee - 1969 Morris Mini K
Top
 Profile  
 
drmini in aust
 Post subject:
PostPosted: Tue Oct 05, 2010 7:52 pm 
Offline
religious status
religious status
User avatar

Joined: Fri Mar 19, 2004 6:19 pm
Posts: 39762
Location: near Baulkham Hills, NSW
jester99 wrote:
these are CAEA-526 springs. they were a brand new set 1800kms ago when i built the head.

woops- I bought a new set recently too, not fitted them yet. I noticed they were 2mm shorter than the same sort I've been running for 50,000 miles. Those ones were Swiss steel. Made where now? I wonder....
but they are Minipares ones.

_________________
DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R. :mrgreen:


Last edited by drmini in aust on Tue Oct 05, 2010 8:05 pm, edited 1 time in total.

Top
 Profile  
 
Lillee
 Post subject:
PostPosted: Tue Oct 05, 2010 7:52 pm 
Offline
1360cc
1360cc
User avatar

Joined: Tue Jun 01, 2004 3:41 pm
Posts: 6858
Location: Special Tuning Sydney
Coils aint Coils! :roll:

_________________
Lillee - 1969 Morris Mini K
Top
 Profile  
 
jester99
 Post subject:
PostPosted: Tue Oct 05, 2010 7:58 pm 
Offline
998cc
998cc
User avatar

Joined: Sun Aug 31, 2008 9:04 pm
Posts: 932
Location: Ipswich
correction, they are not CAEA526 springs like i thought they were.

just checked my receipt and they are VSP580P double valve spring set mini 850.

so the CAEA526 is the way to go yeh? man i thought thats what i had.

anyway. better get the right ones.

_________________
'66 BRG Morris Mini Deluxe 60HP ATW
Image
Top
 Profile  
 
Lillee
 Post subject:
PostPosted: Tue Oct 05, 2010 8:00 pm 
Offline
1360cc
1360cc
User avatar

Joined: Tue Jun 01, 2004 3:41 pm
Posts: 6858
Location: Special Tuning Sydney
http://www.minis.com.au/minis/catalog/p ... ts_id=1160

These are the ones to get. "Graham Russell's Design" 8)

850! no wonder, what 300 thou lift? lol *ducks for cover*

_________________
Lillee - 1969 Morris Mini K
Top
 Profile  
 
drmini in aust
 Post subject:
PostPosted: Tue Oct 05, 2010 8:01 pm 
Offline
religious status
religious status
User avatar

Joined: Fri Mar 19, 2004 6:19 pm
Posts: 39762
Location: near Baulkham Hills, NSW
jester99 wrote:
correction, they are not CAEA526 springs like i thought they were.

just checked my receipt and they are VSP580P double valve spring set mini 850.

so the CAEA526 is the way to go yeh? man i thought thats what i had.

anyway. better get the right ones.

I fitted these to Lockie's head this time, I hope they are OK.. :wink:
Yeah they are good for up to .495" valve lift and 8000 rpm max.

_________________
DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R. :mrgreen:


Last edited by drmini in aust on Tue Oct 05, 2010 8:06 pm, edited 1 time in total.

Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 1 of 4
  [ 52 posts ]  Go to page 1, 2, 3, 4  Next

Board index » Mini Chat » Mini Chat

All times are UTC + 10 hours


Who is online

Users browsing this forum: No registered users and 75 guests

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

Jump to:  

© 2016 Ausmini. All garage work involves equal measures of enthusiasm, ingenuity and a fair degree of irresponsibility.