Hi there.

I have ave been lurking around on here for a while and just recently joined. I have some nitrous questions and I am not sure where to find the answers. I tried searching but no luck.
My engine specs are
lq9
prc 2.5 heads
wiseco domed forged pistons
ms4 cam
ls6 intake
balanced rotating assemble
nitrous express 150 wet shot kit

my question is when the nitrous initially kicks in it hiccups for a split second than takes off. My buddy with the same kit on a ls1 is experiencing the same thing. Curious how I fix this?

I am using a nitrous express window switch. I have the nitrous set to come on at 3000rpm and 85% tps.

Any help would be much appreciated!

thanks

 

Welcome to LS1Tech! We have a dedicated section of the forum titled Nitrous Oxide. Re-post this question over there and you’ll get plenty of help. Lots more traffic out in the forum, than here in introductions.

 

Are you purging at all? Do you have a leak?

 

Put a new set of plugs in and check those after a pull. Do you have a wideband? May be running rich. Check your jetting too.