Timing is not adjustable on 4.3 check out this: http://www.automotiveforums.com/vbulletin/showthread.php?t=881442
There is one before and one after the catalytic converter.
The fuel lines around the filter; you will need an adapter.
.043
It should be on the front of the intake manifold directly above and behind the water pump.
Don't know what year you have but some sensors are temperature sensitive and you should run a 195 degree thermostat.
.43L. 1000ml=1L
4L60/E l
Yes it will bolt right up to it.
43L of 18-k gold
How do i time rover 75 v6 engine/
1993 CHEVROLET K1500 PICKUP V6 4.3 (262) Z GAS engine 4207 PLATINUM PART Gap=.035 4449 PLATINUM+4 Do not Gap HR9BP PLATINUM PLUG Gap=.035 4302 PLATINUM2 Do not Gap HR10BC SUPER PLUG Gap=.035 7585 SUPER PART Gap=.035
The EGR valve on your Astrovan is on the backside of the intake manifold just under the throttle body attached by two bolts. After installing a new gasket be sure and torque the BOLTS to 17-18ft lbs or the NUTS (if yours has studs) to 15ft lbs)