WHAT is this noise!?! sr20det - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

s4cxnick · 07-12-2012, 10:04 AM

i havent done anything to the motor, besides the drop in, its bone stock.. only upgrades are 3" dp, walbro 255, and 3'' exhaust.. motorwise its stock.. but the waterpump is brand new, has maybe 10 miles on it, so i doubt that would be the issue? and i have tried the screwdriver/dowel trick, but i still cant pin point exactly where its coming from.. :S

oh and im going to get some new plugs, asap. but the compression read good numbers across the board, i did one of those the first day i got it up and firing. appreciate all the help guys.

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

07-12-2012, 10:04 AM	#16
s4cxnick Zilvia Member Join Date: Jan 2012 Location: Minnesota Age: 31 Posts: 156 Trader Rating: (0) Feedback Score: 0 reviews	i havent done anything to the motor, besides the drop in, its bone stock.. only upgrades are 3" dp, walbro 255, and 3'' exhaust.. motorwise its stock.. but the waterpump is brand new, has maybe 10 miles on it, so i doubt that would be the issue? and i have tried the screwdriver/dowel trick, but i still cant pin point exactly where its coming from.. :S oh and im going to get some new plugs, asap. but the compression read good numbers across the board, i did one of those the first day i got it up and firing. appreciate all the help guys.