My Subaru saw 8400 rpm once and met Jesus about 10 miles down the road, verdict. Broken rod bolt. Man it was a ride. To be able to do that consistently. Has some serious testing done and loads of work, don’t take this 9,000rpm subie pull for granted.
G'day mate just wondering what kind of set up do you have? In the process of getting a 2021 wrx sti and want to build it to be pumping out roughly around the 700whp mark , deshele and iag are the 2 that I have in mind for the path I want to go down what is your opinion mate is there any advice you can give?
