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View Full Version : will a stock Sr20 exhaust manifold fit a KA??

Clicky
08-06-2013, 09:15 PM
KA24DE..

Wondering because I saw quite a few at the junkyard today.
project_2fizzle
08-06-2013, 09:17 PM
Pretty sure you have to cut and weld , nothing major.
codyace
08-06-2013, 09:23 PM
https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-ash3/487524_559943804049939_2133715523_n.jpg
www.facebook.com/jpcfabrication

Not a hard process at all. PM me if you have any questions we've done quite a few of these for forum members.
KevinEdgar
08-06-2013, 09:38 PM
I literally just searched this today cause I was thinking of doing a sleeper kat some time next year. If you did that manifold it looks so nice and neat, props!
guitaraholic
08-06-2013, 10:02 PM
Those welds look nice. From what I've heard welding to cast iron is a P.I.T.A,,, you have to heat up the iron almost red hot before you weld to it.
codyace
08-06-2013, 10:14 PM
I literally just searched this today cause I was thinking of doing a sleeper kat some time next year. If you did that manifold it looks so nice and neat, props!

Thanks. As above we've done a few, I think it's a super awesome way to make a fun 350whp setup without going crazy with all sorts of pricey aftermarket stuff.

I'd love to own a 2871r .86 housing setup for a daily. I bet it would be a absolute tire burning blast.
Clicky
08-06-2013, 11:03 PM
Coolllll just weld and bingo!!! Need some help tho fellow 240ers
!Zar!
08-06-2013, 11:30 PM
Cody is the oem sr manifold magician.
trendboxs
08-07-2013, 06:17 AM
I bet it would be a absolute tire burning blast.thank you http://sofire.us/mobi/images/15.gif
Wookie384
08-07-2013, 06:05 PM
Do that, and have it extrude honed (http://extrudehoneafm.com/automotive.html) to get it to flow better.
Matej
08-07-2013, 06:14 PM
Do that, and have it extrude honed (http://extrudehoneafm.com/automotive.html) to get it to flow better.
Extrude honing would be around 500-700$ minimum.
TheRealSy90
08-07-2013, 08:11 PM
Don't forget an external wastegate too.
Clicky
08-07-2013, 09:22 PM
Do that, and have it extrude honed (http://extrudehoneafm.com/automotive.html) to get it to flow better.
Straight promoting haha..


Wells yea I guess just cut and weld. Shouldnt be a big of a deal.
Just want to make sure it works before I go pick up some if its still there lol
I have a dam exhaust leak on my exhaust manifold anyways haha
Clicky
08-07-2013, 09:23 PM
And some dude I met was kind enough to just give me a nice bov.... he said to call him because its just sitting around.

Fuckin lost his number -___________-