Nsport turbo

Information on the naturally-aspirated KA24E and KA24DE engines.
DriFt3r
Posts: 291
Joined: Tue Jun 10, 2003 2:05 pm
Car: Racing and Drifting

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I've searched but no one has said anything about the limit of this turbo as in psi. I was wondering if this turbo can boost up to 20 psi or so.


Mameluke
Posts: 210
Joined: Wed Apr 09, 2003 5:53 pm

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hm i dono but im just wondering if that t04b would be too laggy on a ka24de???

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huguetpj
Posts: 996
Joined: Mon Aug 19, 2002 7:54 am
Car: 93 KAT Coupe

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Mameluke wrote:hm i dono but im just wondering if that t04b would be too laggy on a ka24de???


Not for the people that have installed. I believe I've heard 7PSI by 3k rpms.

20PSI is possible, but haven't taken a look at the comp map to see what efficiency it would be working at.

Prof_Frink
Posts: 5
Joined: Mon Jul 21, 2003 4:37 pm
Car: speed and anything outdoors

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I asked for a compressor map on the T4 in the Nsport kit, this was the response .. "The maps on the T4 are proprietary, not available for customer review (sorry)" Their site does mention supporting boost levels to 25psi though.

TurboKA37
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Joined: Sat Jun 14, 2003 10:55 am
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yes i think ive heard that the T04B was efficient at 18 psi, so 20 wouldnt be out of hand

:: orion ::
Posts: 1483
Joined: Fri May 23, 2003 4:40 pm
Car: '96 240SX, with KA-T @ 12psi...
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Compressor maps, including TO4B...

No TO4B-R like the N-sport kit, though...

But if you look at the ones on there: At 20psi = PR of ~2.44, and redline on a KA (40lbs/min), you're out of the range on the S3, at 70% on the V1/V2 map, and in the 72% range on the T04B H3...which I guess is most like the TO4B-R (?).

Later - Brian


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