Would it be better to keep the stock 22t rails with the 550s or use the na rails? I read that the na rails are better but just wanted to check
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Fuel rails for 550 robtune?
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Fuel rails for 550 robtune?
93 fwd beater wagon
93 tw build in progress
93 tw build in progress
Re: Fuel rails for 550 robtune?
It's not a matter of whether they're better or not, it's a matter of what fits. I don't believe the US STi 550 cc/min injectors will fit in the stock turbo legacy fuel rails. They fit the 92-94 non-turbo Legacy fuel rails.
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: Fuel rails for 550 robtune?
+1
The stock ej22t rails only work for '440' grey side feeds.....also a tune Rob provides.
TD
The stock ej22t rails only work for '440' grey side feeds.....also a tune Rob provides.
TD
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
Re: Fuel rails for 550 robtune?
25d rails also work, and are quite a bit easier to come by around here.
Re: Fuel rails for 550 robtune?
I was able to use the na rails off my parts car. I just was t sure if I needed to use them or not
Sent from my iPhone using Tapatalk
Sent from my iPhone using Tapatalk
93 fwd beater wagon
93 tw build in progress
93 tw build in progress
Re: Fuel rails for 550 robtune?
Only with the DOHC intake manifold which only fits the dohc heads.impostor wrote:25d rails also work, and are quite a bit easier to come by around here.
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
Re: Fuel rails for 550 robtune?
Hmm, I'm currently running them on my robtune setup without any problems. Stock ej22t longblock and manifold.
Re: Fuel rails for 550 robtune?
Hi
not to argue the point too much more but the bolt holes on the rails are on opposite sides-ej22t/e vs ej25d. Not sure how u made them work?
You can see the EJ20G DOHC (same fitment as EJ25D) rails in my post here http://forums.nasioc.com/forums/showthr ... =injectors
Thanks
not to argue the point too much more but the bolt holes on the rails are on opposite sides-ej22t/e vs ej25d. Not sure how u made them work?
You can see the EJ20G DOHC (same fitment as EJ25D) rails in my post here http://forums.nasioc.com/forums/showthr ... =injectors
Thanks
Last edited by wtdash on Mon Nov 14, 2016 2:34 am, edited 1 time in total.
Turbo Subies:
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
'87 GL-10 Turbo - SOLD
'90 BJ EJ22T/DOHC & 5speed swap - SOLD
'04 FXT, Forged internals, VF39, STI TMIC, Cobb AP- SOLD
'93 Legacy SS - 5-speed, SOLD :-(
'02 WRX -SOLD
'96 BD-turbo'd-SOLD
'98 SF - NA-T
Re: Fuel rails for 550 robtune?
Next time I see the car I'll try to get part numbers off them. I could be wrong. I just want to get the info out there if there are other options because around my part of the country ej25's are way more common in the salvage yards.