T3 Flange 0.48 AR Housing for GT3071R

[URquattroGus]

Oh. K26 hybrids usually use a 0.6 housing and not the smaller 0.48....

[A80Avant]

yes, K26#6 is almost identical to 0.63ar i think

[URquattroGus]

Also that 0.48 on ATp says "This is the alternate T3 housing with the narrower 4 bolt pattern and NOT the standard "GT 4 bolt" housing where the exhaust flange bolt spacing is 3" and has a longer tapered discharge on the downpipe side"

Does this mean it will not fit, I think I may have the GT 4 bolt housing pattern.....

What's the difference?

[diesel des]

Yea I think the 0.48 will just cause surge at spool up. When can you make 1 bar now and 1.5 bar. Eg what rpm in high gear. Can you hear surge.