TD04/TD05 fitted in place of T25/T28
#29
Senior Member
Thread Starter
Join Date: Apr 2011
Location: Martin, Slovakia
Posts: 507
Total Cats: 74
I have a question regarding my OEM Lancer recirculating blow off valve.
I searched regarding recirculating BOVs and I guess it is normal that they open during throttle blips / high vacuum conditions?
My question is that it it shouldn't automatically mean that a stronger spring is needed? I will be running low boost as I have 315cc injectors/stock clutch/and paralyzed by fear even at 6psi
I searched regarding recirculating BOVs and I guess it is normal that they open during throttle blips / high vacuum conditions?
My question is that it it shouldn't automatically mean that a stronger spring is needed? I will be running low boost as I have 315cc injectors/stock clutch/and paralyzed by fear even at 6psi
#32
Senior Member
Thread Starter
Join Date: Apr 2011
Location: Martin, Slovakia
Posts: 507
Total Cats: 74
I made it this way as I had an existing t25/t28 manifold and downpipe on the car.
If I was starting from scratch I would use the TD04 13t but probably not the same piping route.
Unless you want built motor power then I think a mild steel log manifold would be OK.
This one I made for a friends car which we will fit soon.
(Recycled flange from old manifold, a few tees and elbows and some welding.)
The turbo fits without clocking and the Subaru decat downpipe bolts up with a little flange rework.
Setups like this can be cobbled together for 100$.
#33
Senior Member
Thread Starter
Join Date: Apr 2011
Location: Martin, Slovakia
Posts: 507
Total Cats: 74
on the down pipe in your pic. What pattern is that and what is it used on. I have a china turbo i bought thinking it was t25 in and out but the down pipe flange is a wierd 5 bolt flange looks like your. I am trying to figure it out so i can sell it with correct info.
Thanks. Nice build
Thanks. Nice build
This pattern is found turbos from IHI and Mitsubishi for Subaru's, Impreza, Forrester, Legacy etc. so probably a good way to describe it would be a Subaru 5 bolt downpipe flange.
#34
Senior Member
Thread Starter
Join Date: Apr 2011
Location: Martin, Slovakia
Posts: 507
Total Cats: 74
Ha ha ha ha, just read this thread again. Obviously I was running full retard when I hacked this together
I pulled it apart today as the #4 manifold runner started cracking.
A year of abuse has taken its toll on some previously shiny bits.
But it somehow held together.
Time to butcher up something new!
I pulled it apart today as the #4 manifold runner started cracking.
A year of abuse has taken its toll on some previously shiny bits.
But it somehow held together.
Time to butcher up something new!
#37
Senior Member
Thread Starter
Join Date: Apr 2011
Location: Martin, Slovakia
Posts: 507
Total Cats: 74
I will probably make a new manifold that suits the Subaru turbo.
(I sketched a rough set up.)
I would like the turbo to sit forwards and low. I haven't seen manifolds like this so there must be reasons why not to do this?