New Header Available For 13b's
Thread Starter
Super Moderator
Joined: Jul 2002
Posts: 5,181
From: My BIG ol TURBO-DIESEL
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.
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.
Senior Member
Joined: Apr 2002
Posts: 2,930
From: IL
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?
banzai, what material is that header made from?
Thread Starter
Super Moderator
Joined: Jul 2002
Posts: 5,181
From: My BIG ol TURBO-DIESEL
DYNO tests are planned. You know I love to get my *** wooped by the DYNO!
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.
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.
Senior Member
Joined: Aug 2001
Posts: 2,705
From: Pimp'n ain't E-Z! But driving ur FD makes it easier!
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...
