User Login    
 + Register
  • Main navigation
Main Menu
Login
Username:

Password:


Lost Password?

Register now!
Fast Search
Slow Search

Advanced Search
Google Ad

Browsing this Thread:   1 Anonymous Users





crzy_1200_ute
A15 Block but A12 head i think
#1
No life (a.k.a. DattoMaster)
Joined:
2006/3/4 12:07
From Adelaide
Group:
Registered Users
Posts: 1274
Offline
Hey guys

i got a pic of this but i cant upload them..

can sumone help..

i reckon its a12 head it has circle unless thats just my eyes


cheers

Posted on: 2006/10/2 8:10
Transfer the post to other applications Transfer


possum1200
Re: A15 Block but A12 head i think
#2
Home away from home
Joined:
2006/6/6 13:42
From Melbourne
Group:
Registered Users
Posts: 497
Offline
send the picture to slmorris@bigpond.com an ill upload it

Posted on: 2006/10/2 8:43
_________________
Transfer the post to other applications Transfer


possum1200
Re: A15 Block but A12 head i think
#3
Home away from home
Joined:
2006/6/6 13:42
From Melbourne
Group:
Registered Users
Posts: 497
Offline
Open in new window


from my little experience i think its an a12 head. did you take a picture of the engine number by any chance?

Posted on: 2006/10/2 8:57
_________________
Transfer the post to other applications Transfer


crzy_1200_ute
Re: A15 Block but A12 head i think
#4
No life (a.k.a. DattoMaster)
Joined:
2006/3/4 12:07
From Adelaide
Group:
Registered Users
Posts: 1274
Offline
check ur email

Posted on: 2006/10/2 9:09
Transfer the post to other applications Transfer


possum1200
Re: A15 Block but A12 head i think
#5
Home away from home
Joined:
2006/6/6 13:42
From Melbourne
Group:
Registered Users
Posts: 497
Offline
Open in new window

Posted on: 2006/10/2 9:12
_________________
Transfer the post to other applications Transfer


crzy_1200_ute
Re: A15 Block but A12 head i think
#6
No life (a.k.a. DattoMaster)
Joined:
2006/3/4 12:07
From Adelaide
Group:
Registered Users
Posts: 1274
Offline
see the block is an a15.. but the head i dnt no bout.... any others advice?

Posted on: 2006/10/2 9:43
Transfer the post to other applications Transfer


Mildman
Re: A15 Block but A12 head i think
#7
No life (a.k.a. DattoMaster)
Joined:
2003/9/2 6:01
From SE Melbourne
Group:
Registered Users
Posts: 3195
Offline
Looks A12 to me - does your intake bolt holes match it? It looks like they do from your pic.

I don't have experience mixing and matching these heads - I dont imagine it's too much of a drama though using the A12 on the A15.

Posted on: 2006/10/2 11:39
_________________
Mildman, Datsunless
Transfer the post to other applications Transfer


Re: A15 Block but A12 head i think
#8
Guest_
wouldnt it give higher compression ratio with the smaller chamber area? Also less flow as the valves are 1mm smaller arent they?

Posted on: 2006/10/2 11:46
Transfer the post to other applications Transfer


crzy_1200_ute
Re: A15 Block but A12 head i think
#9
No life (a.k.a. DattoMaster)
Joined:
2006/3/4 12:07
From Adelaide
Group:
Registered Users
Posts: 1274
Offline
nah there a12 intake and exhaust manifolds..

how much power lose would there be with using the a12 head??


Posted on: 2006/10/2 12:00
Transfer the post to other applications Transfer


Mildman
Re: A15 Block but A12 head i think
#10
No life (a.k.a. DattoMaster)
Joined:
2003/9/2 6:01
From SE Melbourne
Group:
Registered Users
Posts: 3195
Offline
You'd only lose it on the top end mainly and hmmm maybe 5-10hp? The intake valve area is lower so the top end hp will be lower as a result - but look at the diff b/w A12 and A14 - it's only about 15hp.

Posted on: 2006/10/2 12:26
_________________
Mildman, Datsunless
Transfer the post to other applications Transfer



(1) 2 »



You can view topic.
You cannot start a new topic.
You cannot reply to posts.
You cannot edit your posts.
You cannot delete your posts.
You cannot add new polls.
You cannot vote in polls.
You cannot attach files to posts.
You cannot post without approval.

[Advanced Search]