A/R TO cm2 CONVERSION ??

[ford69557ci]

ATS has somebody make a smaller housin for it because an aroura 5k is just a k31 with a non gated smaller housing

[DLittle]

thanks Dana, so basically about 25 cm2 exh housing. mine is the garrett version of the k31. do you think it matters? was that for the 1.28 a/r?

Here's a link with some of the garrett part #'s
http://www.citydiesel.net/hot-rod-detro ... p-216.html

[ford69557ci]

same one i have alot of the higher horse 60 series came with that turbo factory that seems to be an upgrade for the lower horse ones

[92 D/UNIT]

maybe some body can give me some input by visually looking and telling me if the exh housing looks big or if its ok.

[ford69557ci]

looks like ythe one that II uses on thier towing twins

[bgilbert]

There's a local truck puller that uses that same charger as a big single. Makes about 2psi at 4000rpm no load then about 60psi under load. I'd say it would be a good street combo. Not quite as big as a 3"/3.4" 1.32 ar s400, but you probly wouldn't need that much.

[ford69557ci]

yes the k31 is a little smaller than the s400 but it would be good for faster spool and daily driving.