Pulling out a RB26 and replacing it with a 4G63 is not something you see to often, or possibly ever, when it comes to the R32 GTR Skyline chassis, but that is exactly what has been done to this time attack weapon. Let's see what makes it tick. Dom from TRP Tony Rigoli Performance runs us through some of the reasons why Chris Alexanders CJA Motorsports Nissan R32 GTR Skyline is better off with a 4 cylinder Mitsubishi 4g63 producing 1030hp to the hubs via a BorgWarner EFR 9280 is better than the e