2020年9月26日 · The JDM JZA80's never came with a 2JZ-GE VVTi engine. Right up until 2002 it was the non-vvti 2JZ-GE. I only learned that after I started following the JDM auctions/car sales a couple years back. Here in the US, we all understandably assume 98+ NA's were VVTi.

2022年10月20日 · Wait. So do you have two engines - one a 2JZ-GE VVTi the other a 2JZ-GE Non-VVTi engine? There's a few different ways to go here. First step will be to determine whether your early '89 is a 'yellow plug' or 'grey plug' wiring harness.

2012年3月27日 · The vvti 2jzgte and non-vvti are internally identical from the head down. The vvti engines have been proven to produce more power at lower RPMS, however the trade off is that parts for them (cams for one) are much more expensive and rare. As for them being cheaper it just depends where you go.

2021年7月24日 · The 2JZ-GTE VVTi went into production in Sept of 1997, but the 2JZ-GE VVTi was in production (for the Toyota Crown) in mid 1995. The block casting for both was changed at that time, but existing GTE blocks had already been produced and …

2015年5月21日 · 2JZ GTE VVTi and Non head similarities and differences All parts from your GTE non VVTi head will bolt on to your GTE VVTi head (Except the VVTi cam/gear/valve cover) This includes turbo manifold, intake manifold, throttle bod etc, exhaust cam gear, springs/retainers/ valve guides, shims/buckets etc.

2009年1月6日 · The VVTi 2JZGTE rods are the exact same size as the non-vvti units. Also the crank is exactly the same and so are the pistons and everything else in the bottom end. Below I have listed all the parts and they are exactly the same, they have been confirmed in the EPC (Toyota Electronic Parts Catalog) Pics are also shown below in the end of the post.

2012年1月23日 · Beyond that it hits a wall with modification, though, as there's much less aftermarket and it's much more complicated to go standalone or beef up the fuel system vs the non-vvti 1JZ-GTE. If you'd truly be happy with ~325-340whp forever, the VVTi is great, but beyond that it's all about the earlier ones.

2014年7月19日 · Not a lot of US companies make cams for the JDM VVTI 2JZ-GTE, you'll have to search HKS, Tomei, etc but as far as I know, the exhaust cam is the same and only the VVTI cam is different so if you already have cams, you should only need an upgraded VVTI cam if you plan on installing cams, pairing with your old upgraded exhaust cam shaft.

2015年11月19日 · - GE VVTi head used costs less than a GE head (at least in my case, got mine for $150). The following is what you will need to do this conversion: - 2JZGE VVTi head (IS300 or GS300). - 2JZGE VVTi exhaust main cam cap (you have one from the factory, you need to source a second one to delete the VVTi solenoid). - 2JZGTE non-VVTi valve covers.

2008年8月19日 · The JDM JZA80's never came with a 2JZ-GE VVTi engine. Right up until 2002 it was the non-vvti 2JZ-GE. I only learned that after I started following the JDM auctions/car sales a couple years back. Here in the US, we all understandably assume 98+ NA's were VVTi.