Nitrous cutting in and out.HELP
#1
10 Second Club
Thread Starter
Join Date: Feb 2003
Location: Wisconsin
Posts: 60
Likes: 0
Received 0 Likes
on
0 Posts
Nitrous cutting in and out.HELP
I have 03 ZO6 with mods in sig. Shot is 150. I have been having issues with the Nitroius cutting in and out at 5000 rpms or so and above. I have MSD Dig. window switch, FPSS, WOT Switch(under accelerator). I thought it was fuel pressure so I upgraded intank pump to Walbro 340M(255L). Went to track yesterday and still having issues. I had no issues on dyno. The car doesn't feel like it is starving fuel because I would expect the Nitrous to hit pretty hard until the fuel pressure drops too low. Almost feals like it is bogging. I do not have a electric Fuel pressure gauge, only gauge in engine compartment. I am planning on getting a incar gauge but what else should I check.
Thanks in advance,
Jim
Thanks in advance,
Jim