swap time i NEED help
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- First Gear
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swap time i NEED help
i am wanting to put an ej20t in my 91 fwd legacy, i have done some searching and not found exactly what i am looking for, i need to know what i need to get, to make this swap work, by that i mean a complete list of what it takes to make that motor run in my car, i would really appreciate a list, because i have heard a few different things, and i wanna make sure that i get the right parts that i need, thank you very much any help is appreciated
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- Knowledgeable
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Well...the motor itself will bolt in...however you will probably have to use a 2.5 RS Clutch, as it is push type (your tranny is push, Legacy Turbo is pull type) instead of pull...
You will need to go one of two routes:
1) Get the EJ20G ECU and Engine wiring harness, and all associated peripherals
2) Use a Standalone ECU setup (e.g. Megasquirt) and make your own wiring setup.
If you stay FWD, I forsee some issues, as the FWD transmission for the N/A cars isn't all that strong...and Subaru didn't produce any FWD performance based Legacies...so an AWD conversion might be in order, then you could run a WRX transmission or something like that, or see if you could find upgraded gearsets for the FWD transmission...
You will need to go one of two routes:
1) Get the EJ20G ECU and Engine wiring harness, and all associated peripherals
2) Use a Standalone ECU setup (e.g. Megasquirt) and make your own wiring setup.
If you stay FWD, I forsee some issues, as the FWD transmission for the N/A cars isn't all that strong...and Subaru didn't produce any FWD performance based Legacies...so an AWD conversion might be in order, then you could run a WRX transmission or something like that, or see if you could find upgraded gearsets for the FWD transmission...
Nick
1987 Audi 4000CS quattro...soon to be 20VT
1994 Dodge Ram 2500 4x4 CTD, #11 plate, 30 psi, Scotty II intake, 4" exhaust
1987 Audi 4000CS quattro...soon to be 20VT
1994 Dodge Ram 2500 4x4 CTD, #11 plate, 30 psi, Scotty II intake, 4" exhaust
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- Fifth Gear
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Mechanically, its an easy swap. The wiring is the fun part. Personally, I think it would be easier to wire in a megasquirt than rip the whole wiring harness out of the car, swear alot after doing that, unwrap all the tape, and do a bunch of cutting, splicing, and connector swapping. But the megasquirt isn't for the faint of heart either. Its pretty much complete control.
Don't forget turbo X-member, decent fuel pump, clutch, and other bits I'm probably forgetting.
Don't forget turbo X-member, decent fuel pump, clutch, and other bits I'm probably forgetting.
→Dan
piddster34 at h0tma1l d0t c0m
piddster34 at h0tma1l d0t c0m
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- Title Whore
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EJ20t is a nice swap, mechanically.
If you use legacy turbo heads, and top end, you'll have an easier time wiring. If you're using ej20t all the way thru, I'd think there would be more challenges.
Have you though about an ej20g instead? It is a better block.
If you use legacy turbo heads, and top end, you'll have an easier time wiring. If you're using ej20t all the way thru, I'd think there would be more challenges.
Have you though about an ej20g instead? It is a better block.
[b]'92 L Sedan[/b]
EJ20g 4.11 5sp LSD
[quote]e46 owners tend to be twats.
[/quote]
EJ20g 4.11 5sp LSD
[quote]e46 owners tend to be twats.
[/quote]
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- quasi-mod-o
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Huh? There is no such thing as an Ej20T, but it has become the generic term for any 2.0l Subaru turbo engine. As such, you can't say an Ej20G is better because you really have no idea what engine he is starting with!!!tris91ricer wrote:EJ20t is a nice swap, mechanically.
If you use legacy turbo heads, and top end, you'll have an easier time wiring. If you're using ej20t all the way thru, I'd think there would be more challenges.
Have you though about an ej20g instead? It is a better block.
Beyond that, I know of a handful of people who have used the FWD transmission with a 2.0l turbo swap. Like any other Subaru tranny, if you don't hammer on it, it will hold up...
1974 Porsche 914 Cam Am Limted Edition AKA the Bumble Bee
1973 Porsche 914 2.0 l -Suby swap pending
1968 Porsche 911t survivor 47k original miles
2000 2.5RS daily driver.
1999 2.5RS w/ 50+ extra whp
Suby Hai!
1973 Porsche 914 2.0 l -Suby swap pending
1968 Porsche 911t survivor 47k original miles
2000 2.5RS daily driver.
1999 2.5RS w/ 50+ extra whp
Suby Hai!
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- First Gear
- Posts: 96
- Joined: Mon Oct 03, 2005 7:14 am
hmm ok
would it be easier to just find an ej22t and do the swap like that?? i wanna get around 230 hp without doing much upgrade, im kinda low on the moolah, is it easier to just put a turboed version into my car???
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- Knowledgeable
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Personally, I feel the FWD tranny will hold up better because you have less strain on the gears because you have all the power being transferred directly to the drive shaft and not having to be routed to the center diff and front & rear output shafts.555BCTurbo wrote:If you stay FWD, I forsee some issues, as the FWD transmission for the N/A cars isn't all that strong...and Subaru didn't produce any FWD performance based Legacies...so an AWD conversion might be in order, then you could run a WRX transmission or something like that, or see if you could find upgraded gearsets for the FWD transmission...
Plus, you'll spin tires and relieve stress that way.
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