does sr20det downpipe fit on rb20

Discuss the RB20, RB25 and RB26 series engines.
alysesparents
Posts: 33
Joined: Sat Nov 04, 2006 4:45 pm
Car: 91 240

Post

i am curently installing a rb20 in to my s13 and i am on my last parts one of them is the downpipe and i was curious if a sr20det downpipe will fit on a rb20det with mcinney motor mounts thank you guys a bunch


the_momo
Posts: 730
Joined: Fri Jun 10, 2005 7:49 pm
Car: 1997 VW Golf K2 (His)/ 2001 Black Lexus IS300 (Hers)
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the only way thatll work is if you have the same turbo. get a flange for your turbo and take it to a muffler shop and have them make one. itll fit for sure, and wont be too expensive.

alysesparents
Posts: 33
Joined: Sat Nov 04, 2006 4:45 pm
Car: 91 240

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wil the sr20 pipe from the cast bend out of the turbo to the cat fit on the rb20

jdmser
Posts: 716
Joined: Thu Oct 09, 2003 1:31 am
Car: duh

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The three bolt flange on the downpipe would need to be cut off and rotated 180 degrees and angled down in the front. Then welded back on of course.

alysesparents
Posts: 33
Joined: Sat Nov 04, 2006 4:45 pm
Car: 91 240

Post

cool thank you guys a bunch


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