Time to rebuild, anyone done the same? Just looking for more information on sourcing parts and upgrades to do so.
I have a manual trans.The S2's are for manual transmission only. Good for horsepower, but you'll probably lose some low end torque. The stock VG33 cams were designed for torque, sacrificing horsepower.
Well, I guess you've been lucky! I had a dead injector on my VG33ER a couple of months ago. I came across quite a few when I worked for Nissan in the late 90s and early 2000s. Nissan even released a TSB; let me introduce you to NTB01-033a:DONT BUY 4x4 parts stuff. if you want to upgrade the cams, buy a jim wolfe stage 1, or find a VG30 and use the cams out of that. the Stage one is similar to the VG30 cams. also port and polish the heads, as far as injectors, I've never heard of the VG33e or er having issues with injectors. if they're working now, re use them and save the money. there fine. at most you can have them flow tested and cleaned. but its 25$ a injector.