Stock Sr16ve ECU with N1 Cams? [Archive] - SR20 Forum

: Stock Sr16ve ECU with N1 Cams?


Raggy
03-08-2008, 12:31 AM
If I should get N1 cams and put in the Sr16ve, would the stock sr16ve ecu suffice? would I need a piggyback device to increase fuel and would i need bigger injectors?

About how much whp will adding the n1 cams(only) to the sr16motor add?

Thanks

stracyznski
03-08-2008, 03:38 AM
The ecu should handle the N1 cams without any problem. Go for it...

soNeoed
03-08-2008, 04:40 AM
I have been there and done exactly that (http://forum.pulsar.org.au/showthread.php?t=73665). AFR was good (plot below).

I gained 2.4kW after installing the N1 cams in my 16VE. The dyno chart below is 16VE with N1 Cams, N1 manifold, and stock 16VE ECU.
http://i144.photobucket.com/albums/r187/soNeoed/VEBuild/SR16VEDyno.jpg

Raggy
03-08-2008, 01:03 PM
@ soNeoed, I see where u lost power after installing N1 cams!

Benito Malito
03-08-2008, 01:34 PM
I have heard that N1 do better with less timing and stock 16ve cams take a lot more advance.

soNeoed
03-09-2008, 07:17 AM
@ soNeoed, I see where u lost power after installing N1 cams!
Yeah, I found the intake switch-over point needs to be moved 500rpm higher after fitting the N1 cams. I never got round to doing it though.