i am currently using a typhoon lower and upper. i haven't dynoed it yet and i may go to a victor efi intake instead if i don't like the torque curve. i don't really care though if it doesn't flow that great above 5000 rpm because i almost never drive in that range anyway. i am building a 100% street car. i want torque from 2500-4500
the upper is the same for both a 351 and a 302
Hehe, ditto here, I am using it on my new engine. I'll find out. Should be more than fine for a 302 though if we are using it on 400+c.i.!
Also, mine is going to be ported but it doesn't have to be.
did you send yours to tmoss?
i noticed my upper <--> lower had been gasget matched when i took my upper off to install the 42#ers. i dunno about the lower <--> heads tho
What year is your car fastgt and how does your ecu handle those mods?
i put the manifold on out of the box. didnt touch anything.
Then you are missing some flow.
i put the manifold on out of the box. didnt touch anything.
i bought it used. it matched the gaskets pretty well. it may have been massaged by the old owner.
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