Tuneeeeeee

Duha

Member
:
Black MazdaSpeed3
So just landed pretty good job this summer, i got about 3k saved up and gonna be making just north of 25hr workin 40hr weeks this summer, first thing i want to do is get an accessport, anyone got any suggestions???
 
Not just Speeds having problems with AP tunes...
http://jalopnik.com/5461280/nissan-gt+r-owner-voids-warranty-grenades-36k-engine/gallery/

after less than a month driving my GTR after my perfect gearbox rebuilt, i was cruising today on 3rd gear, then i decided to shift to second gear to overtake a car, i down shifted , car accelerates like a missile, then 1 k before cutoff i hear a uninterupted sound like trrrrrrrrrrrrrrrrrrr coming from the engine, and some smoke going out of the engine, i look at the oil pressure and oil light in dash they are ok , i look in my rear view mirror and i see oil , i shift to neutral shut down the car and go to the side of the road to stop. i get down of the car open the engine from where smoke is going out, and i see all the oil under the car... at that point i was CONVINCED its an oil pipe that is broken, i called road service to get towed, go to the workshop, and... guess what............ broken cylinder block...... something seems to have broken on the crank, or piston or pushrods and made a big mess..the block is broken on both sides, i guess the broken part blew off left then right.. i was running on AP stage 2 97 version 2.0

the bad news:
- i got AP , Y pipe and 5zigen, car is already blacklisted and out of warranty :( :(
-new engine is 55,000 us$$$$!!!!!!!!!!!
-i'm really really pissed
-i hate nissan management!
-we don't know yet the extent of the damage inside the engine

the only good news:
unlike the GR6, nissan sells engine parts and not only complete assembly.. otherwise i would put fuel on the car and burn it in front of the nissan showroom

here is some pics, can anyone share any experience with the engine? any thoughts what could have happened? is there is any other cases with broken cylinders blocks???? i cant believe that the AP software upgrade could have blow off the engine.. these engines should support more than 70hp of upgraded power IMO

im in love with the gtr but i HATE nissan


Well I shouldn't say that because the guy was on his 2nd transmission anyway so it was probably abused.

But can't help but think of the Speed3 community when he says the engine should hold up to 70hp over factory.
 
Not just Speeds having problems with AP tunes...


Well I shouldn't say that because the guy was on his 2nd transmission anyway so it was probably abused.

But can't help but think of the Speed3 community when he says the engine should hold up to 70hp over factory.

it can, if tuned... he was running an OTS map, just like the other Cobb failures. The OP doesn't seem to be asking about Cobb faults.
 
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