Okay hear you go. If you want to go to the original threads, click on the little blue arrow in the upper left of each quote. Tim

Cold Start timing switch-

Quote Originally Posted by timsrv View Post
(Cold Start Injector Time Switch) Just unscrew the old and screw-in the new. This goes into your cooling system so you'll want to do a leak check after (with engine hot) to be sure it seals up. Unfortunately this is an expensive switch. Depending on where you purchase, aftermarket and OEM will cost about the same. Toyota part #89462-20020 has the MSRP of ~$190, but some of the internet discount Toyota parts outlets will sell it for ~$140. Beck/Arnley part #1580034 goes for ~$155 on www.rockauto.com. If Toyota still has these I'd recommend ordering from them. It's not likely your local dealer will have this in stock, so you might as well save the $50 and order on-line. For us in the PNW, www.1stToyotaParts.com is probably who I'd recommend. Tim
Idle-up temp switch-

This has been discussed many times. This switch is WORTHLESS. If it's leaking coolant, pull it out and replace it with a plug, then take the wire and connect it to ground. If it's not leaking, leave it there (it's still useful as a plug), but take the wire off it and connect the wire to ground. Doing this will trick your ECU into thinking the van is running hot. It will respond by boosting your fuel pressure for 2 minutes after each start-up. This will help combat "heat soak" problems.

BVSV-

Quote Originally Posted by timsrv View Post
BVSV (Bi-metal Vacuum Switching Valve) Toyota part #90925-05017 otherwise known as the "Oh crap I broke it valve". The plastic nipples on this valve get extremely brittle from the heat of the engine compartment and will break off if you look at them wrong. If you're pulling the head it's almost a given this valve will break. Last time I purchased one was about 2 years ago and at that time they were still available through Toyota. The valve's mission in life is to inhibit EGR operation when the engine is cold. These run about $40. Here is a picture of one.
Spark plug wires-
Distributor cap & rotor-
Coil-
Fuel filter-

Quote Originally Posted by timsrv View Post
9091922357 Genuine Toyota spark plug wire set
1910171010 Genuine Toyota distributor cap
1910273180 Genuine Toyota rotor
2330079055 Genuine Toyota fuel filter
Fuel pump-

Quote Originally Posted by timsrv View Post
Toyota pumps are very expensive (probably well over $400 by now). A possible alternative is aftermarket. I recently tried an aftermarket fuel pump from eBay. Normally I'm pretty strict about keeping my vans Toyota, but this one is a beater & I don't plan on driving it for very long. The pump (US Motor Works #USEP8023) cost $37.98 & had free shipping. It came quickly & included the pick-up filter & the outlet hose. Anyway, I was very impressed with the "perceived" quality & it looked/fit exactly like the original. So far it's been performing flawlessly over the past 6 months/6k miles. It was such an exceptional value I picked up a couple extras for spares. One curious thing I noticed is the application list for this pump is massively huge. It fits around 800 different makes, models & trim levels (including Dodge Sprinters) & is also used with diesel engines. Here's a link to the pump: http://www.ebay.com/itm/US-Motor-Wor...d8c0c1&vxp=mtr. Tim