S2 R33 Rev Limiter

[paulos]

does it have one or only the s1's as my s2 will only rev to 7k( when i mean only im happy it does 7k)

as it does not move a mil past the 7k mark

and is it fine to rev it to this point so long as the engine is warm and what not?

[Moodles2]

Peak power is made at 6400rpm on a RB25DET iirc, it's pointless to rev past this

[paulos]

true but i wasent asking about where peak power is made just is it safe to rev to 7 and is there a cut off at 7

yea i looked at my dyno sheet peak for me is 6427rpm

[joeyjoejoejuniorshabadoo]

with an aftermarket ecu you can rev to wherever you want...

i have mine set to 7400 with 300rwkw on stock internals and smash it regularly

[JonnoHR31]

stock ecu? if so, yes theres a rev limit and no it doesnt hurt to go there aslong as the motors not stone cold

not a great idea to sit on limiter too much tho, oil pumps dont like it.

[krzysiu]

with an aftermarket ecu you can rev to wherever you want...

i have mine set to 7400 with 300rwkw on stock internals and smash it regularly

Got mine set at 7400 aswell but what i have realised if you smash it in 1st it will still over rev. I managed to hit 78xx rpm with the limit set on 7400.

[Trozzle]

My limiter is set to like 7200 or something, but peak power made at like 6600 or something (due to tuner cutting back timing and adding fuel after that to protect engine)

Unless I lose traction, I rarely see over 6500rpm anyway. On a street car there's not really any point imo

[Ant_r33]

My standard s2 can rev to around 8500, I don't take it there but I have opened it up to see where the limit is, any ideas?

[75coupe]

Just cause it goes there doesnt mean it likes it...

[Moodles2]

8500rpm (8000+) usually means you have a Mine's ECU or a modified stock ECU

[AngryRB]

i set mine to 6000rpm to give a safetly buffer..

[Ant_r33]

I checked my ecu, it's just plain old Nissan badged, although some wires have been spliced and now have other wires coming off to a little blue box with a ford emblem any ideas? It's got four wires, ones grounded and three trace back to the ecu

[Moodles2]

Some type of signal bender, a piggyback no doubt.