Custom ported and CNC throttle bodies, upper and lower manifolds by Synergy Composite

synolimit · 05-18-2014, 03:11 AM

Decided to ship the Tb's to Maxbore instead of just a polish and profiling of the butterfly shaft that I got. I already have $130 into them but again I thought I was getting porting too!!

Maxbore charges $35 for profiling the butterfly shaft which I believe is for only 1 TB so I'm thinking positively on this and only looking at it as a $70 loss instead of a $130 loss since my shaft is smooth

We'll see what they look like when they come back. Again right now the TB is 2.6" at the front lip and tapers to 2.35" at the butterfly plate. Then it goes back up to 2.39" at the back. This is all bad since the manifold is 2.5" so the TB needs to be at least 2.5" also!

I emailed Maxbore and he said these would go from 60mm to 65mm the whole way through with a new bigger butterfly. Hope it all works out this time!

05-18-2014, 03:11 AM	#11 (permalink)
synolimit A True Z Fanatic Join Date: May 2013 Location: Columbus, OH Posts: 5,051 Drives: 2013 Silver 370z Rep Power: 3390	Decided to ship the Tb's to Maxbore instead of just a polish and profiling of the butterfly shaft that I got. I already have $130 into them but again I thought I was getting porting too!! Maxbore charges $35 for profiling the butterfly shaft which I believe is for only 1 TB so I'm thinking positively on this and only looking at it as a $70 loss instead of a $130 loss since my shaft is smooth We'll see what they look like when they come back. Again right now the TB is 2.6" at the front lip and tapers to 2.35" at the butterfly plate. Then it goes back up to 2.39" at the back. This is all bad since the manifold is 2.5" so the TB needs to be at least 2.5" also! I emailed Maxbore and he said these would go from 60mm to 65mm the whole way through with a new bigger butterfly. Hope it all works out this time! Spikuh, 370Z JT, Jordo! and 1 others like this. __________________ 13 370z- Last edited by synolimit; 05-18-2014 at 03:16 AM.

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