SR20DET No Boost? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Dyl510 · 07-12-2010, 05:33 PM

Don't seem to have any boost..... For one I haven't seen my wastegate move an inch since it's been running/revving up

Moreover, I have a vacuum line connected to my Fuel Pressure Reg. which is supposed to up the fuel pressure under boost... and the fuel pressure does nothing, if anything the fuel pressure drops slightly after revving.

I'd figure so long as the exhaust is spinning the damn turbo you would get some sort of boost when you hit the gas, but I can't even seem to get the thing to spool up!

Any help is appreciated thanks guys.

07-12-2010, 05:33 PM	#1
Dyl510 Join Date: Jul 2010 Location: Vancouver Age: 36 Posts: 14 Trader Rating: (0) Feedback Score: 0 reviews	SR20DET No Boost? Don't seem to have any boost..... For one I haven't seen my wastegate move an inch since it's been running/revving up Moreover, I have a vacuum line connected to my Fuel Pressure Reg. which is supposed to up the fuel pressure under boost... and the fuel pressure does nothing, if anything the fuel pressure drops slightly after revving. I'd figure so long as the exhaust is spinning the damn turbo you would get some sort of boost when you hit the gas, but I can't even seem to get the thing to spool up! Any help is appreciated thanks guys.