SR hesitation or bogging under H.T - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

180SXtc · 09-16-2004, 07:47 PM

Here is the deal and problem. Today is the first day for me to street my sr and it runs great however. When I roll into throttle im smooth all the way to redline (obviously not as much power this way), However when I get into the throttle hard like 50%+ or more esp. in first and second I get this bogging or hesitation followed with some pops and backfires. My assumption is fuel system I could be way off I know and i also know that fuel is very vast assumption. My question is has anyone had any experience with something like this or could anyone give me some specific symptoms to look for. Thanks

Tony

09-16-2004, 07:47 PM	#1
180SXtc Leaky Injector Join Date: Aug 2003 Location: On healthy downhill corners Age: 44 Posts: 75 Trader Rating: (0) Feedback Score: 0 reviews	SR hesitation or bogging under H.T Here is the deal and problem. Today is the first day for me to street my sr and it runs great however. When I roll into throttle im smooth all the way to redline (obviously not as much power this way), However when I get into the throttle hard like 50%+ or more esp. in first and second I get this bogging or hesitation followed with some pops and backfires. My assumption is fuel system I could be way off I know and i also know that fuel is very vast assumption. My question is has anyone had any experience with something like this or could anyone give me some specific symptoms to look for. Thanks Tony __________________ 91' hatch RedHead SR20DET Apex-i N1 Cat Back HKS Downpipe Blitz LM FMIC Sr20detperf Hot Pipe HKS SSQ Apex-i Intake Rays 77w 17x8 Eibach sportline Tokico Illumina