asubennett

I have a set of JUN 3cams that will be goign into my 96 spec B18C-R. Junsprings and retainers as well. Compression is 11.2-1. JDM 4-1 header. Custom 2.5 high flow cat, 2.5 RSR Invidia Exhaust, VAFC, and likely a Skunk2 shipped P-28, but for now a JDM p-73. My question is this. I want to squeeze it a bit. How safe is nitrous in conjunction with big cams. I know the domestic guys do it fine. I know nitrous like compression. And I know they like high lifting cams. But what about overlap from big duration. Is my nitrous going to be completely wasted from the overlap?

Also, can the stock cyclinder sleeves handle the pressure from 11.2-compression adn a 75 shot? Or will the duration relive the cylinders of the majority of the pressure? Also would you recommend a single fogger or a dry system for the 75 shot. I liek the idea of even fuel distribution among all of the cylinders with the dry shot but I also know that the singel fogger is perhaps mroe safe. I also have RC 310 injectors should I go with 370s? I have AEM rail and FPR. Also a VAFC for tuning. I need help and suggestions. Thanks guys.

Finest

Nitrous likes compression, yes.

But I don't know if your cast pistons or stock sleeves will like the high compression + nitrous oxide.

Broken Gearbox

yea...i think the JUN 3's have too much overlap for some juice...?

asubennett

Is anyone out there running stage 2 or larger cams with nitrous? I really want to see some numbers to get an idea of effectiveness. I think I can do it safely by tuning it on the rich side Ijust want to make sure I am not going to be wasting an inordiante amount of N20 due to the overlap.

asubennett

someone out there has to be able to help