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Thread: EFI Hardware SR20VE ITB's Reviews

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Posts: 41-50 of 56
2013-12-03 18:56:35
#41
Ah I thought maybe it was el colo lol. I was gunna say just cut out a section and put new sheet metal in. I'm sure you guys will figure it out.
2013-12-03 19:24:27
#42
Any way of getting horns that face upwards or is this not capable due to design?
2013-12-03 19:29:02
#43
Yes you can get some 52mm stacks tha 90deg but the issue its to find them but I dont think thats the main issue here I think its more the throat of the stack that its too small

Sent from my SM-N900P using Tapatalk
2013-12-03 19:42:35
#44
Went with carbon turned horns because all metal based 60 and 90 degree horns had too hard of a turn and would hurt power.

Ended up having the horns molded.
2013-12-03 19:48:42
#45
Originally Posted by Payu
Yes you can get some 52mm stacks tha 90deg but the issue its to find them but I dont think thats the main issue here I think its more the throat of the stack that its too small

Sent from my SM-N900P using Tapatalk


They do have a very small stack for the size.

I believe my 50mm's have a 62-65mm horn while the 60mm throttles have massive horns. Will measure tonight.

Last edited by SR20GTi-R on 2013-12-03 at 19-49-43.
2013-12-03 23:40:38
#46
Originally Posted by SR20GTi-R
Originally Posted by Payu
Yes you can get some 52mm stacks tha 90deg but the issue its to find them but I dont think thats the main issue here I think its more the throat of the stack that its too small

Sent from my SM-N900P using Tapatalk


They do have a very small stack for the size.

I believe my 50mm's have a 62-65mm horn while the 60mm throttles have massive horns. Will measure tonight.



Could you measure the big ID of the horn on the 50mm kit ?
2013-12-04 03:54:23
#47
No problem
2013-12-05 18:52:55
#48
Payu, if you want I can send these air horns out to you for testing. I believe they have the right dimensions for your itb, plus they're are curved at 45* degree so they wouldn't face directly at the fire wall.

Dimensions:

Length: 3" long side, 2.25" short side
Velocity Stack I.D. @ lip: 65mm
I.D. pass radius: 56mm
I.D. @ base: 51mm

The stack will accept 55-57mm O.D. tube. All you need is hose clamps.




2013-12-05 18:55:43
#49
I got a set ordered I just have to wait till they arrive

Sent from my SM-N900P using Tapatalk
2013-12-09 12:38:34
#50
Payu do you mind sharing where you got the stacks from? I'll no doubt need some for my own ITB setup soon.
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