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sr20DeezNutz
10-20-2003, 08:39 PM
Wassup.. just got a few questions if you guys can help me out (yes i did my search and couldnt find sufficient answers)... i need to know if the s14 turbo bolts on directly to an s13 black top... should i expect to modify lines or bend a few things here and there to make it fit? any advice or suggestions will help greatly!!
MadChild
10-20-2003, 10:08 PM
Some say it does...but best to my knowledge it does not. As you can tell the manifold and the block is shape just a little different. The extension would be a little different. So you would need the t28 turbine with the t25 extension...I believe the bolt up directly...If you have any question you should contact srswap.com
RedSuns
10-21-2003, 03:40 PM
Originally posted by MadChild
Some say it does...but best to my knowledge it does not. As you can tell the manifold and the block is shape just a little different. The extension would be a little different. So you would need the t28 turbine with the t25 extension...I believe the bolt up directly...If you have any question you should contact srswap.com


it is a direct swap....i saw a lip from an option vide that they did this and got close to 30 rwhp extra....
DudeYourSoOOJDM
10-21-2003, 03:48 PM
It bolts on. But with a little work. It took us 3 hours to put my s15 turbo on.

The oil hardline needs to be "modified" meaning bent carefully if ur not going stainless.

On my car the exhaust ended up being a little shorter, which my friend fixed w/ a new o2 housing and some more 3" piping.

the elbow to the hotpipe is clocked 45 degrees on s14-15 turbo compared to 90 on an s13 turbo. make something work.
sr20DeezNutz
10-21-2003, 04:11 PM
thx for the info guys... gladly appreciate it
DudeYourSoOOJDM
10-21-2003, 04:15 PM
Society Mike has a really good thread on the turbo swap on Fresh Alloy.

Search for s15 turbo. It's an old thread.

Very good.
Dousan_PG
10-21-2003, 04:16 PM
ya that post rocks. here it is (i saved it)

thread title is:

S15 turbo swap on red top SR done!

http://forums.freshalloy.com/ubbthreads/showflat.php?Cat=&Board=UBB9&Number=168010&fpart=&PHPSESSID=
DudeYourSoOOJDM
10-21-2003, 04:24 PM
O yea...it was after that post that I found out that for the price I paid for an S14 turbo.....

I got an s15 one......hehe.