Notices

how do i fit a front entry turbo on a side entry manifold?

Thread Tools
 
Search this Thread
 
Old 07 February 2007, 07:09 PM
  #1  
subzeroSIX
Scooby Newbie
Thread Starter
 
subzeroSIX's Avatar
 
Join Date: Jan 2007
Posts: 20
Likes: 0
Received 0 Likes on 0 Posts
Default how do i fit a front entry turbo on a side entry manifold?

please help, i've recently purchased a vf-43 turbo and i want to fit it to my my94 wrx, does anybody know what i will need to do this conversion, thanks
Old 07 February 2007, 07:23 PM
  #2  
coulty
Scooby Regular
 
coulty's Avatar
 
Join Date: Mar 2003
Location: Scoobless :(
Posts: 1,210
Likes: 0
Received 0 Likes on 0 Posts
Default

you could use two 90 degree silicone elbows with a connecting straight like i have done to my 20g to mate up on an early manifold.
Old 07 February 2007, 07:50 PM
  #3  
scoobboy
Scooby Regular
iTrader: (3)
 
scoobboy's Avatar
 
Join Date: Mar 2004
Location: N.Ireland
Posts: 4,088
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by coulty
you could use two 90 degree silicone elbows with a connecting straight like i have done to my 20g to mate up on an early manifold.

That is defeating the purpose of having a front entry as the less bends you go through the better.

I had a front entry TD05 installed on my last car which was a 1995 WRX.

What is your car is it an older classic wrx or sti?

If its the older classic WRX you need to raise the manifold and install spacers. I needed to use 2 sets as the WRX manifold does not supply enough space underneath to fit a decent sized inet tract, carl davey on here can supply insulated or alloy ones and then you need the likes of an STI 3 or 4 inlet tract that feeds under the manifold or suitable perrin or samco inlet tract.

If an sti then you may get away with not using spacers.
Old 07 February 2007, 07:59 PM
  #4  
coulty
Scooby Regular
 
coulty's Avatar
 
Join Date: Mar 2003
Location: Scoobless :(
Posts: 1,210
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by scoobboy
That is defeating the purpose of having a front entry as the less bends you go through the better.

I had a front entry TD05 installed on my last car which was a 1995 WRX.

What is your car is it an older classic wrx or sti?

If its the older classic WRX you need to raise the manifold and install spacers. I needed to use 2 sets as the WRX manifold does not supply enough space underneath to fit a decent sized inet tract, carl davey on here can supply insulated or alloy ones and then you need the likes of an STI 3 or 4 inlet tract that feeds under the manifold or suitable perrin or samco inlet tract.

If an sti then you may get away with not using spacers.
If you ask Andyf he will tell you that the difference between the under manifold pipe and the way i did it with the two samco's is negligible. Especially since the pipe that goes under the manifold needs to go past the power steering pump. I would say 1.6 @ 3000rpm on my 20g is reason enough to prove that the two elbows are more than good enough!

Mine is an 1995 sti2 btw

Last edited by coulty; 07 February 2007 at 08:03 PM. Reason: Updating info
Old 07 February 2007, 08:03 PM
  #5  
subzeroSIX
Scooby Newbie
Thread Starter
 
subzeroSIX's Avatar
 
Join Date: Jan 2007
Posts: 20
Likes: 0
Received 0 Likes on 0 Posts
Default

cheers will try that
Old 07 February 2007, 08:47 PM
  #6  
subzeroSIX
Scooby Newbie
Thread Starter
 
subzeroSIX's Avatar
 
Join Date: Jan 2007
Posts: 20
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by coulty
If you ask Andyf he will tell you that the difference between the under manifold pipe and the way i did it with the two samco's is negligible. Especially since the pipe that goes under the manifold needs to go past the power steering pump. I would say 1.6 @ 3000rpm on my 20g is reason enough to prove that the two elbows are more than good enough!

Mine is an 1995 sti2 btw
could you tell me exactly what size hoses you used?
Old 07 February 2007, 08:58 PM
  #7  
coulty
Scooby Regular
 
coulty's Avatar
 
Join Date: Mar 2003
Location: Scoobless :(
Posts: 1,210
Likes: 0
Received 0 Likes on 0 Posts
Default

Depends on the turbo and the maf tube you are connecting it to. I have a 60mm inlet on my turbo and the same on my maf so i used two 60mm elbows and a 60mm connector. All purchased from SFS performance. Just measure yours and size accordingly!
Old 07 February 2007, 09:03 PM
  #8  
subzeroSIX
Scooby Newbie
Thread Starter
 
subzeroSIX's Avatar
 
Join Date: Jan 2007
Posts: 20
Likes: 0
Received 0 Likes on 0 Posts
Default

will do, cheers
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
33
29 August 2017 07:18 PM
JonMc
Subaru Parts
22
06 February 2016 09:50 PM
blockhead
Subaru Parts
19
07 November 2015 11:50 PM
Brett-wv14
Subaru
17
06 October 2015 09:03 PM



Quick Reply: how do i fit a front entry turbo on a side entry manifold?



All times are GMT +1. The time now is 10:00 PM.