im installing the 93 cobra upper and lower intakes manifolds i am doing upgrades to it ventually getting heads what throttle body size should i use with this manifold 65mm or 70

 

well depending on when you do it go for the 65mm if its not any time soon but if its like a month or so then go for the 70mm. On ebay you can go to ebay and look for some professional products throttle body. Theyre pretty nice looking and that I hear good things about them.

 

65 mm for N/A 70 if you plan to supercharge.

 

I think if you go up to H/C/I then a 70 mm would be good there too. no?

 

i would go with a 65mm TB bc the opening on the cobra intake is 65mm