lower egts
#22
i couldnt get it to fit period since your running a different tranny then me the nv4500 is wider and wont allow the hx40 down pipe to go between the frame and tranny so i had to get an industrial manifold similar to the 3rd gen to get it low enough to go next to the tranny
---AutoMerged DoublePost---
---AutoMerged DoublePost---
#23
#24
ok i did a leak test today and no leaks atall i have a slight leak threw the rings into the crank case but thats because the rings arent completely seated yet, im asumin it is the wastegate at this time becuse the simptons and doing everything else to check point to that im tinking it is either stuck open or the plate may be warped letting the boost threw
---AutoMerged DoublePost---
porting the exhaust manifold does make a slight difference in EGTs but it wont make a differance in boost levels like we are talking about with this situation
---AutoMerged DoublePost---
dan if you have a dremil tool get a grinding stone for it and you can port you own manifold in a night. get a case of beer crank the toons and have some fun thats how i did mine on my last manifold havent had time for this yet with building my new house
---AutoMerged DoublePost---
---AutoMerged DoublePost---
dan if you have a dremil tool get a grinding stone for it and you can port you own manifold in a night. get a case of beer crank the toons and have some fun thats how i did mine on my last manifold havent had time for this yet with building my new house
Last edited by 94cummins12v; 08-29-2010 at 11:12 PM. Reason: Automerged Doublepost
#25
#28
---AutoMerged DoublePost---
dan you can do the manifold and turbo no issue when we did my last head it was off the truck no sure how you could do it withought removing the head i wouldnt be conserned about it because there not realy shavings if you use a grinding stone more like powder
Last edited by 94cummins12v; 08-30-2010 at 09:39 PM. Reason: Automerged Doublepost
#29