Inliners International Forums General Discussion Hi Performance Which Manifold?

Hi Panic,

I have multiple turbos. It will be blow-through. The exhaust is an SPA. Though I do have other exhaust options.

I am aware of the differences in HP. That should not change which manifold other than the more airflow required, the less the Offy is in the running. But I figure the Offy is a poor choice for fuel distribution as well.

My question is, of the following 3 intakes (I have all three), which is the best intake for the job?

1) Aussie Speed single 4 barrel manifold
2) Clifford single 4 barrel (I have the dual also)
3) Offy single 4 barrel (I have the 2x1 and 3x1 as well)

I am looking for a compare and contrast, personal experience, rpm range in which the manifolds operate best, best manifold for fuel distribution, etc..

The above query is more about the manifolds, their strengths and weaknesses, their designed purpose, their specs, and what would you choose and why...vs my particular build.