anyone ever have trouble lining up rb25 coil cover? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

ANVIL · 03-07-2017, 09:14 PM

Oem valve covers and coil pack cover. Is there some kinda adjustment? So weird. Valve covers in place and the bolt holes for the covet are like a 1/4" off. I can line up either side intake or exhaust but then the other side wont line up... any ideas wtf is going on?

Nismoboy1992 · 03-19-2017, 10:31 PM

Is the valve cover bolted down all the way?

xchaosx · 05-20-2017, 12:03 AM

Loosen all the valve cover bolts, screw on the valley cover, tighten outside valve cover bolts, take valley cover off, tighten the remaining ones.

03-07-2017, 09:14 PM	#1
ANVIL Zilvia FREAK! Join Date: Apr 2005 Location: Anchorage, Alaska Posts: 1,174 Trader Rating: (8) Feedback Score: 8 reviews	anyone ever have trouble lining up rb25 coil cover? Oem valve covers and coil pack cover. Is there some kinda adjustment? So weird. Valve covers in place and the bolt holes for the covet are like a 1/4" off. I can line up either side intake or exhaust but then the other side wont line up... any ideas wtf is going on?

03-19-2017, 10:31 PM	#2
Nismoboy1992 Leaky Injector Join Date: Aug 2013 Location: Louisville Posts: 118 Trader Rating: (3) Feedback Score: 3 reviews	Is the valve cover bolted down all the way?

05-20-2017, 12:03 AM	#3
xchaosx Leaky Injector Join Date: Aug 2003 Location: Bay area, CA Posts: 114 Trader Rating: (3) Feedback Score: 3 reviews	Loosen all the valve cover bolts, screw on the valley cover, tighten outside valve cover bolts, take valley cover off, tighten the remaining ones.