max rpm on stock b16b

[delsol]

hi, im putting a 4.9 final drive and i need to now what is the max rpm a stock b16b can do safely. does anyone now

 

[Knightryder]

Stock I would advise no more than standard. You could possible raise it by a couple of hundred RPM but the engine will make no more power so there's really not much point and the risk of damaging the engine just isn't worth it!

 

[kiwi]

Try this thread;
http://www.ek9.org/forum/engine/205-b16b-safe-rpm-limit.html

 

[delsol]

i need to do more rpms because of top speed. 4.9= less top speed
hiyer rpms= more speed

 

[Daniel_Ek9]

i need to do more rpms because of top speed. 4.9= less top speed
hiyer rpms= more speed

It wont affect your top speed that much and much higher rpms will = BOOM

 

[delsol]

solved thanks a lot