yoshiii335

The rb20 and rb25 Hello, I found some info from testing done on the r32 gtst and the r33 gtst. Its often said seemingly on websites that the rb20 is a motor lacking torque under 3000 rpm and that the rb25 is better, stock vs stock. I know that the rb25 is a more powerful motor and has more torque stock vs stock rb20. But in these test I found, it seems that the rb20 in a r32 gtst stock compared to a rb25 in a stock r33 gtst is not that bad.

Cool thanks

Cool so can keep setup except for diff, not familiar with futzing expression. Whats that? So use 33 diff and housing, but put the 32 back plate on.

Is it a pain to change to a 33/34 diff? Many things have to change?

I want to have everything to help me with my acceleration as much as possible, non engine parts. Ok, little confused, you said what I learned was wrong, but you mentioned that 4.1 is what you had and you wanted to go 3.9. Yes I understand that 3.9, etc is good. I wasnt saying that the shorter gears are better. Just what I learned about 4.3 and 4.1. So you didnt like your 4.3? Would it be worth it to put in a 4.1? My engine later I am looking at is going to be a 25 or 26. Why couldnt you do a 3.9?

What I learned is that cars with a 4.3 or 4.1 diffs are good. I learned that sometimes non turbo cars have those diff ratios to help it along. I learned that 4.3 or 4.1 diffs are good to have in turbo cars. I wasnt sure what mine is. I am putting a Nismo LSD in mine. I know my car is over 25 years old and the diff is most likely not working correctly so I will put in the Nismo. I change the diff oil once a year to help keep the diff working as well as it can.

I just learned some things about diffs so was checking to see if what I learned was accurate.

Strange in the states they like them alot, there in Australia they are detested.

Man, you guys really hate RB20's

No, just checking. Learned that 4.3 is good followed by 4.1 and some people put 4.1 on their turbo cars. If the diff ratio I have is good already, than I want change.

Cool, wanted to make sure,

Hello I found this info someone put up about different Nissan diffs. Is this correct? http://www.nissansilvia.com/forums/index.php?showtopic=337751 I have learned from other places that having a 4.3 or 4.1 ratio diff is good to get for a rwd turbo car. Is this a good ratio to have?

Hello, I am going to put R33 brakes and rotors onto my car, r32 gtst. Is it a good idea to change out the cross shaped brackets and the wire clips to new ones since the calipers are at least 20 years old?

ok

Not worth it even if rebuilding?