Thoughts. Put it on both my 5.3 and my 6.0 with 243, fitment is the same, i think its warped. Have another FAST LSXRT comming tomorrow to confirm

 

do you have the intake gasket in there? i cant see good haha

 

Did you change the bolts under the intake?

http://www.gmhightechperformance.com.../photo_17.html

 

Its not interferring at all with the engine not touching the valley bolts or the knock sensors. I have the hex bolts in there.

No there is no intake gaskets, I had the gasket on last night, and torqued it down, It defiently sat lower, but the area i took the picture on is still probably only 50% more flush

 

what is that intake from ?

 

BGray:Have another FAST LSXRT comming tomorrow

I think??

That may be within tolerance due to the o-ring type rubber gaskets and the flex of plastic..are they letting you keep the old intake? Want to sell it

 

I sure hope that intake is a defect cause I have one and will be finishin up my build soon hope I don't have to modify anything.

 

Was this a new intake or did you buy it used?

 

If you have the Hex Head bolts then there is interfernce problems. You have to use the low profile Button Heads that come with the intake when it is new.

 

I have the low pro button head bolts sorry, worded it wrong. There is zero interference issues, Full clearance under manifold, Trust me i checked.

Intake is Brand Spanking New. New one is suppose to be delivered today, i will report back