beside this new turbo spools so slow i love it exept the egts. when im at 40mph, 1600rpm, and 3 to 3 psi im seeing over 900. At woy its over 1200. i checked for boost leaks and all i could find was the little hole on the boost elbow. what could it be

 

I run the 64/71/13 and at 40 mph I only see about 650*.

I also have Mach 4's (150hp)stixs and the Juice/w Attitude Hot + Smarty. I see 1400 on WOT runs, but if I stay in it for more than a few seconds, the egts drop to about 1250.

My understanding was that the 65mm exhaust wheel was for more of a towing turbo. The 71 I have spools slow, but my truck is a manual, so it is easier to keep things in the ''much higher than stock'' power band.

 

Is that with injectors alone? You also might be suprised what adding a muffler would do for spool up and egts.

 

thats with the juice on level 6

 

That is actually really good with throwin everything you got at it. Bigger turbos run hotter at cruise that is normal.

 

Today I was going up a steep hill and i put it to the wood and it got to 1350. I have not seen it over that. Another thing I found when I was checking for boost leaks air was coming out of a little hole on the side of the boost elbow. Is it supposed to do this and if not how do i fix it

 

Nope! If the hole is threaded you can run a plug. If not, replace the elbow!?!

 

It has the end with the allen head screw and then on the side it has a small perfectly round hole about 1/64

 

Id be happy with those temps. If you thread the allen head in farther does the leak stop? Mabey its backed out to far.

 

that little hole is there to bleed off pressure to the wastegate. there is nothing wrong with that