S13 Questions

[s13dr1fter]

Does anyone know the 1/4 mile times on a S13 Silvia "SR20DET". And what is there redline. And can I make a longer redline without hurting the motor? Or is it better to leave it the stock redline?

[logik23]

7500 is the stock redline, if you get rock arm stoppers, it'll rev to maybe like 8500, but I'm guessing there's some kind of rev limiter...

[D-Bo]

yeah you can get chips that get rid of the rev limiter but you don't want to go too overboard.. the sr, just like any other engine, can handle only so much rpm.. best thing to do would be to replace the internals cause lower compression internals will be able to handle higher rpms

[sidewayzS13]

1/4 mile is just over 14 i think on a red top

[logik23]

Lower comp rases rpm limit?

[D-Bo]

no, lower compression gives your engine the ability to handle higher rpms

[logik23]

Handle more boost, not handle higher rpm.

[Toksin]

Both.

[D-Bo]

you learn something new everyday eh logik!!

[logik23]

Yeah, I guess ,but how does it allow the engine to rev higher? Less mass? Low comp pistons are smaller, so is that why?

[s13dr1fter]

does any one know of any one thats makes some performance chips.

[sidewayzS13]

jim wolf

[Importboom]

Uhhh doesnt venom make a performance ecu? Maybe im just making an ass of myself, oh im back.

[logik23]

They do, but I dunno if it actually does anything.

[sidewayzS13]

aem makes something for the sr also