Rear Lower Spring Mount Outer PFR85-509 for golf mk5 1k Pontiac > Solstice GXP The Forge Motorsport intercooler variant

The Forge Motorsport intercooler variant compatible with your model can be ascertained by viewing the stock intercooler through the front grille and counting the number of horizontal cooling tubes

Air/Fuel ratio (can be read in AFR or Lambda)

Front Wishbone Rear Bush Anti-Lift & Caster Offset

A reduced consistent temperature is of great importance because any high temperature peaks will cause the ECU to retard the ignition and reduce the power you have available

As the Genesis Coupe 2

Rear Lower Spring Mount Outer PFR85-509 for golf mk5 1k Pontiac > Solstice GXP The Forge Motorsport intercooler variantRear Lower Spring Mount Outer PFR85 509 This bush is suitable for Road and Black Series applications. It is the same part as the Black Series but with Road Series packaging. Fits into 1K0505311AB wishbone. OEM Part Number: 1K050555 OEM Part Number: 1K0505311 Diagram Position: 9 Number of Bushes Supplied: 2