looks like you got a great start going on the project. it will be freakin sweet when its all done!

 

A little update, decided to ditch stock intake and TB adapter. I bought a TB SS intake with the 4bolt 90mm opening, started to grind down the new water pump as well.







Purchased a Powerbond under drive crank pulley, and some billet idler, tensioner and waterpump pullys (Waterpump pulley not pictured yet)

 

I also purchased a set of TB SS exhaust manifolds but might sell them and order ones already set up for v-bands. Funny thing is that I had purchased them new through GM parts direct, but they had supposedly emailed me saying that the driver side mani was on back order with no real eta, so they just sent me the one, not knowing they were still going to send the just one, because the email I had ended up finding in my spam folder said the order had been cancelled, I went ahead and bought a whole other set.

 

nice project, its looking good. got a question for you... where did you get that tb spacer/adapter at, and do you know if they have one that bolts a 3 bolt tb to a 4 bolt intake manifold? thanks

 

I had bought that adapter from Alper Motorsports, there are nicer ones out there that are tappered from 90mm to 78mm I believe, but this one was the cheapest.

You can try going with this company, they sell one...
Throttle Body Adaptor 3 Bolt to 4 - 92mm - GM Motorsport

 

ok thanks