The Dry kits are a not so good idea on our trucks.

we are speed density and not mass airflow.


you may want to spend a hundered bucks on ebay and get a dry to wet conversion kit.

 

the problem with the dry kits is how they enrich the fuel. they "trick" the computer into umping more gas by lowering the intake air temperature. this works great on mass air flow setups like gm and ford. our trucks are speed density set ups, not mass airflow. a colder intake charge dumps gas, but also increases timing. this isnt so great for a nitro setup. notice how that zex manual says not to use aftermarket chips that advance timing? thats to decreas the chances of detonation. when that happeneds, your plastic intake will make this cool popping sound and will probably be accompanied by a small fire ball and oil. detonation occurs when you go too lean. wet kit dumps the proper amount of additioal fuel to compensate for the added nitrous.

i am ot trying to talk you out of running nitous. i am going to be also. but my kit will be a wet kit.