HKS 2530 from gtr fit on rb20?

[exxon]

Hey guys just wondering if a 2530 from a gtr will mate up to my rb20. Not sure if they made different versions specific for the gtr and gtst. Thanks !!

[spd-dmn]

nope

different flanges

GTRs use T2 flanges, RB20/25s use T3 flanges

[exxon]

I figured. Thanks for the clarification.

[got_boost!]

You can still do it with adapters, but your spool isn't going to happen till about 4k. The GT2510 however mates right up, good for up to 350hp, and still spools in the 3000s.