What is a GT42RS?

[Ben46a]

It supposedly will support 150 more HP in a gasser application. What is it?

 

[Ben46a]

I guess i should of said as compared to a standard GT4202R.

 

[Noreaster]

Where did you see it?

 

[Ben46a]

http://www.atpturbo.com/Merchant2/m...OD&Product_Code=GRT-TBO-021&Category_Code=GRT

as well as several other garrett dealers online.

 

[McRat]

GT42RS is a GT4202R, a ball bearing GT42 with a 102mm compressor.