wow... iam gone for a day and this happens...
Now to answer the original asked question by DTanklage. Why so conservative? I think it was already answered, and like I said originally " I recommend this for daily drivers and people that tow for a living... Just as a side note, not long back I did a twin setup on a common rail that resulted a total of 45psi max boost(tuner regulated) I personally though it was low boost, however the owner couldn't have been more happy when he called me afterward while he was pulling 3 pickups on his 53' 5th wheel at 80mph over a grade, and was not bothered by high egts and was a realiable truck even without studs.
DTanklage, dont take this the wrong way but, I dont know what your setup is and would be curious if you pull trailers. Making 500hp with a single charger lets say a sps or a ps62 is possible. Now put a trailer behind that 500hp truck with a 62 turbo and your gonna realize that in each gear you will have to lift your foot off the throttle much SOONER due to the fact of the heat you will be making...in other words that truck with ps62 (in my book) makes an unreal 500hp (for tow rigs) since you cant use all that power on the street due to excessive heat. Now if we play a similar scenario with person making 500hp with a twin setup, EGT's should never be an issue at that level. The only reason they would be lifting there foot off the accelerator while pulling would be to keep from beaking dive line parts or such.
Iam not trying to educate you since i know you are always trying new turbos and have plenty experience with them, I am just trying to educate the general public that think they can take a small set of twins and throw lots of fuel at them cause it don't mater since they now have "twin turbos" Now getting back to your question... If you were building and selling sets of twins for people don't you think it would be a good idea to be:
Fair
Reasonable
Honest
to tell people their limits of what your selling them. If they have more in mind you need to tell them its time they look at a larger setup. "Turbojoe" knows the case were talking about here. He knows the customer, and know that the customer was given advice he needs to upgrade his top charger.
Dont get me wrong there are plenty of us that can run even more fuel on this same setup and know the limits and when to let off the throttle.
wned: :shake:
