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GT3076r Dyno chart!

13K views 72 replies 25 participants last post by  bmylez  
#1 ·
this is my friends focus tuned by fernando

numbers are on the top left :)

Image
 
#5 ·
Thats the same dyno they posted last time................

and as always... what a slow spooling turd the GT3076r is.
 
#7 ·
After doing a little looking those are different dynos, my bad.

Thats still a long spool time... I tried the 3076 once and I believe if you just had to have a bigger turbo the 3071 would have made the same power up top but would have spooled soon and gave it more grunt in the lower rpms.

But regaurdless those are still impressive numbers....

so what octane 100 or something higher??
 
#9 ·
OBTW.. with the smoothing set at 5 your still really "shakey" from 5k rpms up.... you may want to have them look at that again.... it should be a very smooth line.
 
#13 ·
Hope it last longer then when fernando tuned mine but still congrats on the numbers but 28psi wonder what your iat's are on a forth gear pull :(
 
#15 ·
hi tom

tom i have one question for you, how much psi does the blue focus have that made 413 hp ?

i belive it was at 21psi . now correct me if i'm wrong , you have a 15% loss of power to the wheels , so the car has about 351 whp . my car has only 7psi more and each psi is about 10 whp. so if you add to that car 70whp to 351whp it gives you 421whp at 28psi and i made 446whp!
 
#19 ·
tom i have one question for you, how much psi does the blue focus have that made 413 hp ?
The 413 car was at the wheels... so you made 36 more whp on 7 more psi.
 
#25 ·
You cant really do an even compairison with those 2 turbo's even APT Turbo one of the countries largest garrett dealers will NOT recommend the GT3076R for any 4 cylinder app... they alway recommend the 3071r which makes about the same power but has a far superior spool.
 
#29 ·
....and I did not notice any lag....rolling from first it responds pretty fast!
Well no shit... you can have a ginormous turbo on it and it'll spool fast in first from a roll.
 
#39 ·
i want to see a video of it. maybe a vid of the cluster as you accelerate. please.. really interested