874.08rwhp New number
 

45 psi

dammit.............

Details?

Details are on the other thread. 810hp.

Marko

Congrats man!

Damn man!!.. MAke me a short block=D A lil pony keg=P
j/k

COngrats!

wtf! this is still on q16? you guys are really pushing that fuel hahaha

incredible numbers!!!!!!!!!!

holy jesus 45 psi? solid apex seals?

Apex seals are custom made but the factory assist piece is still factory material. I have nad no problem with factory seals, at 37psi. But the aftermarket seals are more forgiving.

Marko

25%vp import

And we ran out of wastegate and pump.

What's the SAE corrected number?

wow !

Wierd tho how most people ErnieT,crisspeed's V8 killer and others
say they maxed out 4 1600cc injectors on Q16

V8Killer 680rwhp nearly maxed out added more injectors
ErnieT early 700's added more injectors

not too far away from 900rwhp on 4 1600cc injectors!
Man you are one the best rotary/ tuners out thats for sure

The engine build determines how much fuel is needed to make the power. A loose engine will take more fuel to make the same power. Also the pumps used to supply the injecters play a large part in the equation.

The set up is stable at 850hp and pulling it to 9300. We definately need more pump, but injecter duty had some more room.

Marko

congrats.... very nice...

I will have a look when I get to the shop tomorrow. We are at sea level. And inlet airtemps are matched to what we race with at the track. This is why we use uncorrected numbers.

Marko

What was the MS injector time at max hp?
chuck

wow.is that on a s5 engine???

^^^ yep! haha

was the e shaft stock or aftermarket? also what all was done to the engine as far as prep for high hp

Duty at max power was 7.5ms. I had to shut it down early as the pumps could not keep up.

Marko

The engine was using all stock components including 9-1 comp rotors. Which have been clearanced for shaft deflection. All has been done inhouse including the dowelling.

The only aftermarket modification was the long section of a 2 piece 2mm seal. Everything else is OEM.

Marko

Damn
 

i eventually would like to push my 13b to roughly around this power level.just out of curiousity,does this car ever hook up on the street? cuz i picture it spinning its ass off in 4th.

also,how far did u guys push the MP GT45? did it fail or did u guys just want more power?

awsome setup,any pics?

Great stuff, Marko!!

B

Btw, it's time for a new camera. :D

B

Great Tuning Marko!! Real nice to see these results in our neck of the woods!!