The 4Gs are a bit more mature and they've got bigger mileage. The newer technology is purchasing the 4Gs up, the Evo eight and nine, and so they’re dumping income into them. Component of that is certainly taking the engine out and redoing them.” ever manufactured. 4G63T motor or generally known as 4G63 was released in 1988 with JDM Galant VR-f