[nssn240]

Wich of the black and red top SR20DETs (RWD) is better? Wich of those engines is better?

 

[Nismo240]

depends which blacktop you're talking about.

 

[nssn240]

I want to make a swap for my S14, wich one off all the SR20DET will it be easier and better?

 

[Nismo240]

there really isn't one that is easier, the S15 will be the hardest and most expensive. i would just get an S13 SR, you don't have to worry about VTC when you start upgrading the valvetrain.

 

[nssn240]

there really isn't one that is easier, the S15 will be the hardest and most expensive. i would just get an S13 SR, you don't have to worry about VTC when you start upgrading the valvetrain.

Ok, thanks for the help.

 

[redtoprps13]

they all have the same end potential. redtops and black tops are cheaper and i personally like not having vtc to deal with on my redtop. the notchtops come with more power stock but in the end an sr is an sr when looking for which one will produce the most power. just get a redtop and call it a day.

 

[johnnunez29]

but actually a big BUT.the s13 sr is older i believe 91 to 93 or 94.and the vtc is nissans version of vtec

 

[rogoman]

Read my "sticky" at http://www.nissanforums.com/sr20de-det-engines/134309-s13-s14-s15-sr20det-differences.html