Yes it is not on their website. I spoke to him via pm on here nd he told me that they send the ported plenum first nd once u send in ur old one u get money back. No downtime at all.

 

Saving up for lower and upper putting out 306 to the wheels right now

 

Most likely getting the lower in 2 week or so.

 

Could you tell if they crack it into two part to port it?

 

not sure if they did but they did a good job with the upper

 

Supposedly its backordered


I placed my order 3 weeks ago

 

wow wth that sucks man. Thanks for the heads up. Post up when you get them.

 

worth the wait.
you'll enjoy the power increase and sharper throttle response.


don't forget to bore your throttle bodies.

 

What gains did you pick up when you did your throttle bodies? do you have a dyno sheet?

 

They definitely do not split the upper manifold in 2. They blended the mismatch of the two halves in the runners being the only real material removal done. It looks like a small flap wheel on flexi-shaft to get as far into the runner as they can. You see can see from the throttle body side on mine that they can't get to the inner bell mouths of the runners (especially the front two cylinder ports).

I'm taking forever to get around to port matching my lower manifold to the upper. The lower has a pretty good lip on the mating surface when assembled to the upper from misalignment. I'm going to go thru the lower manifold, get the port matched, blend the casting lines, and just give it a good 120 grit finish.

 

In for more, then this is the same thing we all did ....little disappointed

 

I ended up canceling my order & went with something offered by someone on FB. I'll post pics when it arrives.

 

Where is everyone going to get the throttles bored?

 

Oh someone is porting them for sale? and man that sucks that it took so long you had to cancel.


You can get it done at Maxbore.com

 

Are you in the vq35hr discussion group on FB?

 

Did you actually think they cut the upper in half?

 

No i Havent been on fb in years. Why?

 

can I get an invite please? email is reyes052187@gmail.com

 

Here's the link to the group lots if useful info I have referred a lot of people to this thread to help decide if they go through with this mod. https://m.facebook.com/groups/149469...resh_sidenav=1

 

Just signed on fb and joined the group it seems pretty cool.