700 rwhp turbo 4.8
Feb 28, 2009 | 09:19 AM
#71
NIce numbers for sure, nothing new about a small engine making big power. But new for the 4.8 doing it. So many think there is a HP limit to any engine combos parts. But if you stay out of the detenation your limiting factory is more likely your clamping force holding the heads down.
This is why turbo trucks usually live longer then nitrous truck at this hi of power output. But thats another thread.
This is why turbo trucks usually live longer then nitrous truck at this hi of power output. But thats another thread.
http://www.turbomagazine.com/feature...bo/tuning.html
Yeah, 1128hp out of a 3.0L
Ok, ok it was also 36psi out of a GT4780 and 10000rpm lol
Feb 28, 2009 | 10:35 AM
#73
this.
http://www.turbomagazine.com/feature...bo/tuning.html
Yeah, 1128hp out of a 3.0L Ok, ok it was also 36psi out of a GT4780 and 10000rpm lol
http://www.turbomagazine.com/feature...bo/tuning.html
Yeah, 1128hp out of a 3.0L
Ok, ok it was also 36psi out of a GT4780 and 10000rpm lol
... nice read 
Feb 28, 2009 | 08:04 PM
#77
NIce numbers for sure, nothing new about a small engine making big power. But new for the 4.8 doing it. So many think there is a HP limit to any engine combos parts. But if you stay out of the detenation your limiting factory is more likely your clamping force holding the heads down.
This is why turbo trucks usually live longer then nitrous truck at this hi of power output. But thats another thread.
Again
Congrads on the great numbers hope be in that area in few month.
WJ Mark stop stiring the pop and turn the boost up already. its been what 2 days since you got it running.
This is why turbo trucks usually live longer then nitrous truck at this hi of power output. But thats another thread.
Again
Congrads on the great numbers hope be in that area in few month.
WJ Mark stop stiring the pop and turn the boost up already. its been what 2 days since you got it running.
Feb 28, 2009 | 10:38 PM
#79
There is a limit and some have found it with race fuel and a good tune. The rods, and he will find that limit with another 50-100hp when spinning it that high. The rods bend, and will eventually break shortly after. On the new style rods you can go to about 925-950hp on the old ones pre 05' you can go to about 825-850.
