I have stock internals except
-Arp Evo 8 head studs
Is There anything else I can do to be on the safer side ?

 

make it inject more fuel at the same time you're spraying...so tuning of some kind comes to mind...

 

You should be fine provided there are no internals issues. I have tuned a couple of Eclipse for NOS the largest is a 180 shot on a 6g75 GT AT, this car goes well!!!! Although tuning is very different on the Lancer Ralliart it still can be done.

 

I've ran the shot a couple times it takes it well . I really have to get a Air/Fuel gauge . A real one with the sensor to know exactly what I'm running at . That should help out . What do you guys think

 

anytime you run boost of any kind (nitrous oxide, turbocharger, supercharger) a wideband is advisable, and some kind of tuning...anytime you are forcing more O2 per volume of air be it a gaseous oxidizer, or higher pressure air, you need more fuel to maintain safe/correct AFRs.

 

I need more proof of this: but the 100shot of NOS on the Eclipse, 4g69 FYI, hit the AFR perfectly every time with stock injectors. Now just a matter of timing.

 

with a wet shot kit?

 

yepp

Here is my Facebook page for tuning you can see some of his posts.

https://www.facebook.com/groups/1442453396009343/