SR20 Head Question

[Zerodragon118]

was wondering if the head on the s14 sr20det is the same as the one on the S15 sr20?

[fliprayzin240sx]

S14 and S15 SR20DET are the same engine for the most part. Just different supporting mods for more HP on the S15s (bigger turbo, injectors, and coil packs does not use ignitors). Most folks in Japan would buy NA S15s and swap in S14 Kouki SRs.

[Zerodragon118]

but would a s14 sr head fit on the s15 sr block?

[fliprayzin240sx]

Yup, they're the same exact block.

[Zerodragon118]

ok that works it is easier to find a spare a s14 sr head then a S15 head