When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
In addition to the rotary engine benefitting from increased flow on the intake and exhaust side of things there are also gains to be had from increasing the power of the ignition and so the last piece of the stage 1 upgrade is the fitment of one of our ignition booster kits. This kit is a direct replacement for the standard coils that are known for being temprimental and prone to failure and features 4 upgraded Bosch coils, MSD high tension leads and spark amplifier. The result is a much stronger and cleaner spark
Short answer: no, the computer controls timing
Long answer: yes, with MazdaEdit or an AccessPort, but you have to know what you're doing and if you did you probably wouldn't do it.