To our knowledge, the 1.5 litre engine doesn't have dual VVT-i. Toyota models sold new in New Zealand have the 1.8 (dual VVT-i) in the Corolla sedan and hatch, and the 1.5 (single VVT-i) in the Corolla wagon. Basically, single VVT-i means the engine has variable valve timing on the inlet cam only, whereas the dual VVT-i has variable timing on
Oct 16, 2007 · Mazda S-VT - Varies timing by rotating the camshaft. Mitsubishi MIVEC - Varies valve timing, duration and lift by switching between two different sets of cam lobes. The 4B1 engine series uses a different variant of MIVEC which varies timing (phase) of both intake and exhaust camshafts continuously. Nissan N-VCT - Varies the rotation of the camThe 1.5-liter Toyota 2NR-FE engine has been assembled since 2010 at the company's Japanese plant. The motor is available in two versions: with the Dual VVT-i phase control system, as well as without it. There is a separate modification on bioethanol 2NR-FBE and two Chinese 5NR-FE and 7NR-FE. The NR family includes engines: 3NR‑FE, 8NR‑FTS,Jun 21, 2006 · The old Dual VVTi Altezza produce some 210hp (6MT) from 2L with 21kg.m torque. That is nearly a Honda "R" engine spec. The new Dual VVTi V6 2.5L in the Mark X (6AT) does 212hp from 2.5L but had 26.5kg.m torque at just 3800rpm. Actually toyota just need to put the 1.8L VVTLi from the SS2 Celica into the Corolla and the thing will also fly. PSj2NZX.