I didn't want to say too much about this until it is done, but more and more people have been asking about it. It's been in the design phase for 2 months, and is being worked on heavily this week. Here is the jist...
Plenum volume and runner size have been optimized with digital flow analysis.
All aluminum and much lighter than stock.
CNC velocity stacks.
Top notch welding.
Optional EGR.
Works with stock AND Perrin fuel rails.
Will be dyno tested vs the stock manifold.
This thread is strictly for information only, all GB and ordering info is in the following thread:
http://www.mazdas247.com/forum/showthread.php?t=123699500
- From Concept to Production -
Original materials for mockup:
Plenum floor:
Rough dimensions mockup:
Fitment fine-tuning mockup:
Full working prototype:
Finished production piece:
Plenum volume and runner size have been optimized with digital flow analysis.
All aluminum and much lighter than stock.
CNC velocity stacks.
Top notch welding.
Optional EGR.
Works with stock AND Perrin fuel rails.
Will be dyno tested vs the stock manifold.
This thread is strictly for information only, all GB and ordering info is in the following thread:
http://www.mazdas247.com/forum/showthread.php?t=123699500
- From Concept to Production -
Original materials for mockup:
Plenum floor:
Rough dimensions mockup:
Fitment fine-tuning mockup:
Full working prototype:
Finished production piece:
Last edited: