How hard would it be to swap an N/A to a turbo sedan engine?

Heads, valves, pistons, rods, crankshaft, etc...

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Danteandsoob
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How hard would it be to swap an N/A to a turbo sedan engine?

Post by Danteandsoob »

Like the title says, someone in my town is selling a turbo sedan with a blown engine (no idea how big the extent of "blown" is) but wouldn't all I need to do is take the turbo parts from the TS and add them to the N/A? Because I thought the 92 TS' were also SOHC, just like my 93 N/A? Has anyone done this before?
- '93 Metallic Blue Legacy L, DD w/lots of mods
- '91 Mazda Miata, Autox fun car
cj91legss
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by cj91legss »

What's the condition of the SS? If it's in good condition why not just rebuild what ever is wrong?

If you wanna transplant to your shell, the easiest and right way is to swap both front harnesses (maybe chassis too depending on transmission style. But that's a lot of work if you are new to cars (or even experienced.)

A little more info will help out.
91 L-TW Wagon with a full Swap -RIP
92 SS Prefaced, GD dash swapped, 22T/205 Hybrid 20 psi - BEAST!
93 SS Bone Stock Gone!
94 TW Bone Stock Gone!
91 SS 4EAT Sold!
98 LGT 4EAT
98 LGT Wagon 4EAT
Danteandsoob
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by Danteandsoob »

Is the SS a ej20g or ej22t? What engine is in the RS?

I don't have anyomore info, the guy is very shotty on details form the CL ad.
- '93 Metallic Blue Legacy L, DD w/lots of mods
- '91 Mazda Miata, Autox fun car
cj91legss
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by cj91legss »

Ss is sport sedan, tw is touring wagon. Both 22t.

Sent from my SGH-T889 using Tapatalk
91 L-TW Wagon with a full Swap -RIP
92 SS Prefaced, GD dash swapped, 22T/205 Hybrid 20 psi - BEAST!
93 SS Bone Stock Gone!
94 TW Bone Stock Gone!
91 SS 4EAT Sold!
98 LGT 4EAT
98 LGT Wagon 4EAT
mike-tracy
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by mike-tracy »

Couple people on here did it. Rewire your cam and crank wires (they are reversed polarity I believe), run n/a ecu that matches the engine and n/a MAF, and that's mostly it. Can't remember any names ATM, as it was a few years back, but you should be able to find it with some creative searching.
1992 Legacy SS 5mt, build in progress
Josh Colombo wrote: Mon Jan 14, 2002 10:23 am Wait....I'm confused now.
cj91legss
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by cj91legss »

But is you have a whole parts car, do it right!

Sent from my SGH-T889 using Tapatalk
91 L-TW Wagon with a full Swap -RIP
92 SS Prefaced, GD dash swapped, 22T/205 Hybrid 20 psi - BEAST!
93 SS Bone Stock Gone!
94 TW Bone Stock Gone!
91 SS 4EAT Sold!
98 LGT 4EAT
98 LGT Wagon 4EAT
Legacy777
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by Legacy777 »

For clarification, are you wanting to swap the n/a engine into the turbo chassis or vice versa, rebuilt turbo engine into the n/a chassis?
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
Danteandsoob
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by Danteandsoob »

Vise versa. Turbo to N/A chassis.
- '93 Metallic Blue Legacy L, DD w/lots of mods
- '91 Mazda Miata, Autox fun car
Legacy777
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by Legacy777 »

I swapped in a turbo motor into my n/a chassis. It's really not that difficult; there are a couple threads floating around with information. Essentially you need to swap the front crossmember, relocate the coolant temp sensor wiring harness to the driver's side and reuse that with the turbo motor. You'll need to add the wiring and boost related sensors on the passenger strut tower and swap the positive leads for the crank & cam sensors at the ECU.

That was a very over simplification of what needs to be done. I'd encourage you to see what you can find from other posts and if you still have questions or can't find what you're looking for let us know.
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
lucas
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Re: How hard would it be to swap an N/A to a turbo sedan eng

Post by lucas »

rebuild the motor
1993 legacy ss "Shela"
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