ok dosent the s15 silvia come with the sr22det i know i have read that some places cant remember though.

 

S15 comes with the SR20

 

http://www.sr20detinfo.com

 

the good ol sr20 redtop is cheap and with a relatively small investment into that motor you can easily get hp in the mid 300 range. cheap is easy and effective. stick with the s13 redtop.

 

Relatively small investment to hit mid 300 fly or mid 300 wheel? Remember, the SR (low displacement at 2.0L) only has 4 cylinders and starts off (red top) at about 170 rwhp on average (from multiple dyno tests posted on 240SXforums.com)...doubling the hp on those engines isn't really a "cheap" endeavor...especially if you do it right.

 

thats why i say just spend our money on the genesis engine from tomei. lol.

 

i took a lot, and that site is confusing to me, i mean at 1st i realized i didnt install the thing to change japanese to english, but i did and i dont understand, like the prices are still in YEN i think, like how much us dollars is 2,000,000 yen?

 

it changes regularly. ur best bet is to look up a currency exchange site (for up to the minute exchange rates). typically, it's something like:

~100 yen = dollar

so u'll be looking at +/- 2g's.

 

google is your friend

 

I just went to a currency caculator and 13,000 US is 1,300,000JPY roughly. correct me if im wrong.

Thats makes the tomei engines at about 13,000 before shipping

 

2,000,000JPY is 18,699.88 US dollars. HA

 

http://www.greenline.jp
has a currency conversion!
1,000,000.00 JPY
Japan Yen = 9,342.039 USD
United States Dollars
1 JPY = 0.00934204 USD 1 USD = 107.043 JPY

 

lol, you are off a lil!
2,000,000.00 JPY
Japan Yen = 18,679.72 USD
United States Dollars
1 JPY = 0.00933986 USD 1 USD = 107.068 JPY

 

close enough hehe