Rotary Innovations is proud to announce a new product. We will be Carrying a Collected header manufactured by SDJ Motorsports. These were the hit of the SCCA NationalRunoffs. I have it on Good Authority that MAZDACOMP has placed an order for 10 of theses units.



Rotary Innovation will be offering these headers for the introductory price of 450.00 + shipping and handling. Lead time for these units is 2-3 weeks as they are made to order.

Nice header, BUT... alittle on the high priced side no?



-Markus



<< Still looking for a header set-up

The EP Racers are tossing away their RB's and installing this. You get what you pay for

that is a gorgeous unit ........racing beat header is cheap sorta

Id like to see some dyno numbers of that vs the RB header. Looks nice though, but the dyno would prove if it is worth the pricetag.

it's not that gorgeous considering it's just peiced together mandrel bent segments, at least the RB unit is made up of single mandrel bent pipes, bent for this purpose. It would just be nicer if the RB unit was made of better material, like inconel.





banzai, what material is that header made from?

i like that...i'll have to save my pennies though

DYNO tests are planned. You know I love to get my ass wooped by the DYNO!https://www.nopistons.com/forums/pub...IR#>/smile.png



1. Flanges are 1/2" thick Mild Steel, CNC machined.

2. Headers are 304SS



O2 sensor/Wideband sensors are a NO-COST option that are installed in the collector, if desired. (Mine has 2)



I will post detailed photos and description when I receive the first one here.



Your exhaust needs to be designed around this header. It is a single system.

Good to see new products coming out...but my thoughts are along w/ Pengs...it just mandrel bent pipes welded together...the RB looks much nicer. Again, dynos may sway my opinion...lol. Can't they just ceramic coat them...that would make them look AWESOME, but more expensive,lol...

I don't beleive that is a NEW product. I had seen that or something quite similar to it roughly 6 months ago. give or take a couple. lol





Santiago. I would like to see dyno results also.