I have an extra TR MAF end here. The guy shorted me on the nozzle adapter and havent gotten around to ordering one yet. I was thinking about tapping the maf end for my spray near the edge about 1 inch back.

Although I need some feedback on whether you guys think the nozzle would be close to the mas metering portion and would effect the mas signal.

This will of course be tapped after the mas meter not before. I see guys spraying dry shots through the airbox so assume it would work.

This is wet kit though.

Thanks

 

That will be fine. I have mine set up like that. Drilled and tapped the hole, right behind the MAF. No problems, as long as the seal is good, and you have the spray directed towards the TB. Good luck.