my rally vr4 dyno sheet..

[jaska]

here is my rally vr4 dyno sheet with 45mm recistor and 98 gasoline "pump gas in finland", i think at same for usa 93?..boost is 1.7 bar and then drops 5300rpm only 1 bar bacause my wastegate solenoid it´s something wrong, i must chance this with apex boost solenoid.my goal boost is 1.7 bar abot 5500 and then drops 1.5 bar all over the redline, because my exhaust back pressure goes to high.i´m very happy with torque..

 

lOOKS GOOD?? What are those numbers mean over hear??? Fix that wastegate..

 

[jaska]

692,4nm=509 ft lbs 4300rpm/wheel hp is 293.9kw=400hp and engine hp is 340kw=462hp with 5230 rpm..

 

/ubbthreads/images/graemlins/shocked.gif /ubbthreads/images/graemlins/applause.gif Mods??

 

[VR4coop]

I assume its internally gated turbo so you need to fix that actuator. If its external just get a stiffer spring for the wastegate. Fix that boost and you will have even better numbers.

Thanks
Clint

 

[kaptainballistik]

Gee, why cant they let me run a 45mm restrictor! I can only use a 38mm! /ubbthreads/images/graemlins/applause.gif

Thats NUTS! /ubbthreads/images/graemlins/worthy.gif

 

[jaska]

mods.
fp3052 with 45mm recistor.tomei cams,haltech e6x,wiseco/carillo,1000cc injectors.

 

[curtis]

Thumbs up..... we need some videos

 

[jaska]

here some rally video clips. web page

 

[DR1665]

Quoting kaptainballistik:
Gee, why cant they let me run a 45mm restrictor! I can only use a 38mm! /ubbthreads/images/graemlins/applause.gif

Thats NUTS! /ubbthreads/images/graemlins/worthy.gif



Pfft! I dread the day when I have to install the 43mm the require here in the states. /ubbthreads/images/graemlins/banghead.gif

Tomei cams, eh? I was thinking Piper, but interesting to see others.

POST MORE, PLEASE. /ubbthreads/images/graemlins/hsugh.gif

EDIT:
Gentlemen, THIS is how these cars were meant to be driven! OUTSTANDING.

Quoting jaska:
here some rally video clips. web page

 

[Hertz]

/ubbthreads/images/graemlins/bowdownup.gif

 

[jaska]

here new dyno sheet,spike boost 1.8 bar and then drops 1.4 bar..and now i use cyclone manifold,butterflyes open 4200rpm.looks like max torque is 400rpm sooner than before..

 

[prove_it]

I love dyno graphs. i like to follow the lines and make the turbo sound.

 

[turbowop]

There is srsly nothing cooler than the sound of a rally car flat out through the forest a 1/4mile away. The echo it makes is just plain sick.

Before the car comes into picture it just sounds evil: click

/ubbthreads/images/graemlins/worthy.gif

 

Quoting prove_it:
I love dyno graphs. i like to follow the lines and make the turbo sound.



+1


PSHHHHHHHHHHHHHHHHHHHHHHHHHH

 

Wow! /ubbthreads/images/graemlins/jawdrop.gif

 

[jaska]

playing anti-lag videos here: click

 

[bazeng]

Awesome vids!

Massive flame!

 

[Whoodoo]

Quoting turbowop:
There is srsly nothing cooler than the sound of a rally car flat out through the forest a 1/4mile away. The echo it makes is just plain sick.




Even cooler than an F1 on the straights?

 

[curtis]

Baller /ubbthreads/images/graemlins/worthy.gif