All 2ZZ-GE heads from 03/03 onwards carry this modification even if the vehicle does not have the air injection system. Applications: Toyota Celica SS-II (Japan, 190 PS (140 kW; 187 hp)) Toyota Celica GT-S (USA, 180 hp (134 kW; 182 PS))
Is the 2ZZ engine reliable?
The biggest issue with 2zz engines were the early engines had a problem with their oil pumps so see if it has a new engine or a new pump. As far as reliability, make sure they have had regular oil changes because it has a timing chain and it's really expensive to fix if it ran without regular oil changes.6 Mar 2019
How do I know if I have 1ZZ or 2ZZ?
2ZZ is aluminum, 1ZZ is plastic.4 Nov 2014
How much horsepower can a 2ZZ engine handle?
the 2zz is capable of making huge hp #'s, but the compression is what limits it on a STOCK engine. get lower compression pistons and your set to go upwards of 350 whp "easily". c2power is maxing the threshold out of their 2zz, thats why the rod bearings are deforming.10 Jul 2005
How much power can a 2ZZ engine make?
Registered. The 250-275 "safe" range is wheel horse power. Something right around 300 is probably the "safe" max limit at the crank.30 Jul 2009
What cars have 2ZZ engines?
The only cars that have the 2zz are the Toyota Celica GT-S, Matrix XRS, Corolla XRS, Pontiac Vibe GT, Lotus Elise, Exige, and Exige S. If you want a 2zz in a MR2 Spyder, it's now possible as well.16 Apr 2007
How much boost can a stock 2ZZ handle?
Your stock parts can only handle about 6-7 psi and about 260whp I believe. If you want more than 300 you will need to upgrade your rods, and drop lower compression pistons, probably will need to sleeve the block and do some other stuff. Rods and pistons are your main restrictions for higher boost.27 Feb 2009
How much power can a 2ZZ GE make?
Best 2ZZ-GE tuning mods A power target of around 200-225 on the stock 2ZZ engine is possible, and larger gains come from internal engine mods. Getting the VVTL-i lift to kick in at around 5400 rpm acts much like a fast road cam profile would and really helps lift the low end performance.
How much boost can a 2ZZ engine take?
No. Maximum boost you "should" run on a stock engine is around 8-9 PSI.10 Aug 2012