You can see at the end of the video that another rod is bent so that's what happened. Rod bent and then snapped pulling the pin out of the piston. Same thing happened on my engine, h-profile rods don't hold up for this power.
as an A/fuel dragster mechanic id have to say theres a reason that piston pulled apart and i dont think too much boost was the reason! theres probably a damn good reason that piston is still in the block mayt.
@bringdnoiz~ ye it looks like it was an inertial-load failure (revving too high).
I think what happened was that the higher heat, created by the higher boost they ran, weakened the piston and it let go in its weakest point at the end of the exhaust stroke / beginning of intake stroke (highest tensile load condition of the 4 strokes).
Also, possibley, the piston may have already started to seize in the cylinder (for whatever reason).
@DanSVT03 That engine made more hp then some lambos.... vipers.... do fully built..... that much hp for 3 years is unbelievable .. i love the fact that this engine help up soo well for soo long ... great company they know what they are doing for sure...
@ausirider91 There cast man,not forged
fucksalt669 3 weeks ago
is that a honda motor ? lol sucks thay killed a 2jz sadface 60pis on a supra wow
sleeperblacking 1 month ago
The stock pistons are not forged pistons. They are cast pistons. Check japanese TRD fact column on the web site.
t61turbo 1 month ago
its the only engine as well 2 be able to make 745whp+ on STOCK internals.
yyargghhh 2 months ago
@yyargghhh yeh because there forged from stock
ausirider91 1 month ago
You can see at the end of the video that another rod is bent so that's what happened. Rod bent and then snapped pulling the pin out of the piston. Same thing happened on my engine, h-profile rods don't hold up for this power.
phredde76 2 months ago
JE pistons are crap!!
Go CP or Wiseco or Mahle.
marek0086 2 months ago
@marek0086 i think they'd know better than you...
angerfist106 2 months ago
@angerfist106~ do u know who i am?!
Im one of the best engine builders in the world!
marek0086 2 months ago
thats what you call a well built motor
deeznuutz55 3 months ago
lol they say 3 years but probably only run like 1 hour in that hole time
ausirider91 4 months ago 2
i love Toyota.
potsmoker5000 4 months ago
every dyno country in the country LMFAO!!!!!
MrTris82 4 months ago
Comment removed
Purepromedia 6 months ago
you guys do wonderfull work... gotta say AMAZING
1994toyotasupra 7 months ago
as an A/fuel dragster mechanic id have to say theres a reason that piston pulled apart and i dont think too much boost was the reason! theres probably a damn good reason that piston is still in the block mayt.
bringdnoiz 9 months ago
@bringdnoiz~ ye it looks like it was an inertial-load failure (revving too high).
I think what happened was that the higher heat, created by the higher boost they ran, weakened the piston and it let go in its weakest point at the end of the exhaust stroke / beginning of intake stroke (highest tensile load condition of the 4 strokes).
Also, possibley, the piston may have already started to seize in the cylinder (for whatever reason).
marek0086 2 months ago
Oh my, I thought the almighty 2JZ never blows up....
DanSVT03 11 months ago
@DanSVT03 That engine made more hp then some lambos.... vipers.... do fully built..... that much hp for 3 years is unbelievable .. i love the fact that this engine help up soo well for soo long ... great company they know what they are doing for sure...
1994toyotasupra 7 months ago
@DanSVT03
you are right, the other time they spin bearings.....
2slovak0 3 months ago
Amazing power but why would you put second bearings in another engine?
Did I hear the gentleman wrong?
Bit of sand paper rub and that piston will be good as new
mrchams 1 year ago
motul oil is good shit..
joshuacpv 1 year ago
how big was the turbo
jmrspeedjunkey 1 year ago
Too much boost hahahahahahaha brilliant!
grant2410 1 year ago
so it was the massive turbos fault
BIoodshead 1 year ago
amazing the damage is very minimal !
twinturboteen18 1 year ago
stuff JE!.... should have gone with CP, Wiseco or Mahle!
marek0086 1 year ago
thats a stock crank?? seriously? it hasnt been modified or treated?
ddavid993 1 year ago
can you imagine the psi in each cylinder at 60lbs of boost...
05111605 1 year ago
great vid! amazing condition for a engine running 3 years at that limit!
ashthebartender 1 year ago
Warped the conrods due to the compression being too high (been over-boosted) ?
What sort of cam do Gas use in this particular motor?
v8superstars 1 year ago
@v8superstars To high cyl. pressure for the rods I would believe.4,1 bar boost. :-)
toffe2ventil 1 year ago
AND have in mind that its stil a 3.0L !!
no stroker here...
Swewic 1 year ago
Thats not even top 10 high HP supra in the world LOL! Nice looking girls though
mdeniz95 1 year ago
@mdeniz95 That may depend on if the other supras are still 3L
S1KRYD 1 year ago
@mdeniz95~ with the certain restrictions its running..... its THE most powerful 2JZ in the WORLD!
marek0086 1 year ago
Take your cars to Gas Motorsports or Rotormaster. They are the best.
Ripzta13B 1 year ago
Having in mind tha the engine was running for 3 years, the condition of the parts is excellent, im quite impressed :)
HackerCY 1 year ago
ummm thats ungodly!!!!!
twinturbo1995 1 year ago