if i want 300hp with a 6 speed can i just get and s14 sr and buy a bigger turbo inject and the s15 tranny? for less than the $3500? or should i just get the s15 complete up the boost a bit and call it a day?
already searched, didnt come up with what i wanted to know
Theres a reason so many ppl buy s13 sr’s and drop them in s13/14.
Only reason a s15 makes more power then s13/s14 sr, is pistons are set at 10:1 compression, and it has a t28 bb turbo, vvti.
s14 has a older gen t28, lower compression and vvti.
s13 has a t25.
If you ran the same turbo on all engines, with the same compression, they woudl all make the same power. In essence, your best option, is get a s13 sr, and get a nismo 6speed.
The nismo 6 speeds, have a correction for the speedsensor clutch stuff, they are designed to work with s13 and s14 gen motors.
Just buy a engine, no tran from a reputable place like japan direct. I haggled with them and got my motor, sans accesories and turbo/injecotrs, basically the head and block with intake, for 900. It took alot of haggling. Id buy one then buy a bunch of goodies for it and the 6spd