After almost 2 years of development and 3 revisions we are happy to offer a Antisurge/T51R Mod compressor cover with a carbon fiber inlet for the R660. This compressor cover will need to use a RV6 inlet pipe and elbow to function properly due to larger size. The inlet pipe is only compatible with PRL race/big bore MAF housing.
In order to do this upgrade you must send your R660 turbo back to RV6 for modification.
For those that cannot afford downtime. We will offer a rebuilt core trade in option for an additional $400. Basically this gets you a new/rebuilt bearing section (CHRA). This way you can send back your old compressor cover and CHRA after the conversion.
Includes:
Compressor cover with Antisurge/TR51R Mod
76mm outlet inlet pipe elbow
80mm Carbon fiber inlet pipe
Coupler to race/big bore MAF housing
Clamps
$650.00 USD