C
cowboy bebop
Guest
Hi guys,
I was thinking about HP in the 2JZ-GTE today and the fortification issues we had to address as the boost levels, and cylinder pressures rise. I've been leaning towards the 2uz-fe because of the iron block, like the 2JZ-GTE. My concerns are with the 1uz, and higher HP levels.
Once the boost levels rise with the with the 2jz, and we hover around 1000rwhp, it's generally accepted that headlift becomes an issue. We solved this in my personal motor by installing 1/2 inch head studs. If someone was to run the 1uz-fe, how would the problem of headlift be addressed since it has an aluminum block.
Also, realizing that the 1uz 6 bolt main is effective, how stout will can the mains be when the studs are rooted in the aluminum block?
Thanks for what help I can get.![Smile :) :)](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f642.png)
Eric
I was thinking about HP in the 2JZ-GTE today and the fortification issues we had to address as the boost levels, and cylinder pressures rise. I've been leaning towards the 2uz-fe because of the iron block, like the 2JZ-GTE. My concerns are with the 1uz, and higher HP levels.
Once the boost levels rise with the with the 2jz, and we hover around 1000rwhp, it's generally accepted that headlift becomes an issue. We solved this in my personal motor by installing 1/2 inch head studs. If someone was to run the 1uz-fe, how would the problem of headlift be addressed since it has an aluminum block.
Also, realizing that the 1uz 6 bolt main is effective, how stout will can the mains be when the studs are rooted in the aluminum block?
Thanks for what help I can get.
![Smile :) :)](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f642.png)
Eric