IRP Oil Filler Neck Group Buy - Filling a Void in the Market

[Monkman33]

Originally Posted by monkman33

I'm posting this up to help them out since they are pretty busy.

Hey Guys,

Here at IR Performance, we have an exciting announcement to make-- we are running an introductory Group Buy on our newest performance product for the Rotary Community:

The IRP Stainless Steel Oil Filler Neck!

Catering to the single turbo owners and road race/track junkies, this product has the following features:

Originally Posted by monkman33

I am planning on mine with BNR sequential twins)

-All 304 Stainless Steel construction
-Butt welded fittings and neck, TIG welded
-Choice between dual –6 ports or a single –10 port to run to catch can and/or compressor inlet (straight thread o-ring seal)
-Custom machined flange that works as a baffle while not restricting filling
-Made in the U.S.A. by rotary enthusiasts
-Works with stock and aftermarket oil caps
-Fits with GZ/Excessive LIM as well as stock
-No modifications needed, bolt on and go
-Includes sealing o-ring and mounting hardware
-Retail price is set at $245, but right now we are offering this product at $195 plus shipping

Originally Posted by monkman33

-Custom machined threaded cap piece, butt weld, awesome looking in my humble opinion.
-custom machined dual -6 port pieces, which look awesome in my totally unbiased opinion, if you choose that over the single -10 port option.

To secure your spot in this Group Buy, paypal a deposit of $100 to IRPerformance@live.com. Remember to include your forum name (and which forum) and shipping information. We expect orders to go out within 3 to 4 weeks.

To suit your specific application you are responsible for sourcing your own AN fittings. We can arrange to have the oil filler necks powder or ceramic coated on a case by case basis as well.

More pictures and details to follow

Originally Posted by monkman33

I hate to say it, because I (monkman33 on this opinion) don't like to bash on other people's products. The flange fitment of my previous setup was not ideal. There was a lot of work done to find the proper o ring that would assure a proper seal. my previous oil necks (yes, plural, hence why I decided to take on this endeavor) did not meet my expectations as far as fitment and line up is concerned. There was a lot of time spent and prototyping spent on just the flange. The oem oil fill flange is not centered with the mounting bolts. And, to make it really fun, there is a variance between 93 and 95 oil flanges, as far as hardware spacing goes, by more than a 1/10th of an inch... which is significant in the machining world. This explains the slotted design on one end of some of the other necks in the past. However, having only one end slotted meant that some lined up well, while others lined up poorly. These issues have all been addressed with this unit.

Here it is with a couple different aftermarket oil caps: