My new combo

[cobra0393]

I finally started my cobra today after 4 long months. Here is my new combo.
306 with probe pistons, trick flow high ports(mild ported), ported upper and lower cobra intake, Anderson B-41, Vortech S-trim making 16-18 psi, 13/4 long tubes, h-pipe, flowmasters, mac tailpipes.
Tell me what ya think.

 

[hotrodcobra]

Sounds good! And fast. Tell me about your 6.04 old combo....:bowdown:

 

[cobra0393]

that 6.04 is my other car. It is a 331 fully ported twisted wedge heads, trick flow intake, Ys-trim with 21psi. All on a stock block, but im installing a good block this winter along with more boost also. Hopefully be in the 9s.

 

[johnh]

That combo sounds pretty tough. What made you try the high ports out this time around?
That combo is pretty close to my build for the winter except I was going with speed pro forged and lower boost for street.

 

[cobra0393]

I got a good deal on the high ports. I've had good luck out off the probe pistons, thats what i run in my race car. This is my street car, do think 16-18 psi is to much boost for the street. :rolling:

 

[johnh]

This is my street car, do think 16-18 psi is to much boost for the street. :rolling:

I don't know if your running some type of inter/after cooler or injection system. Run as much boost your fuel can handle. I only plan on 8-10 psi on 94 oct. with no coolers.

 

[trey193]

Jamey your new combo cant help but to run good with that much boost!!! Once you get it lined out it will be a beast, dont think the BFG's will have much of a chance!!!