Tbi spacer?

[884x4310ci]

Hey guys I am looking at the transdapt. Tbi spacers. And was wondering if they have the 2 inch opening?
Also is 2 hole or open spacer better?
Thanks.

 

[98 Nitro]

The CFM tech is the only one that was dyno tested and the only one I would buy. However I did not use one myself I did use the Hypertech power charger and recommended it.

 

[nobears]

I went with a specter 2 hole and a CFM tech pod spacer myself.

 

[Schurkey]

I went with a specter 2 hole and a CFM tech pod spacer myself.

Do you have larger-than-stock throttle plates?

 

[nobears]

Nope

 

[Schurkey]

I went with a specter 2 hole and a CFM tech pod spacer myself.

Do you have larger-than-stock throttle plates?

Nope

Pod spacer is probably wasted money in that case.

Worst case is that it's actually causing problems by producing a too-large fuel spray cone. But I haven't heard of that being a problem.

The Big Block 7.4L engines used the spacer because they used larger throttle plates. The injector got lifted up a little so that the spray cone would still reach the outer diameter of the bigger throttles. Without larger throttles, the spacer is not needed.