Well I'm trying to finish up my ls/vtec setup and I'm having some problems figuring out where all the coolant lines connect. I have a couple nipple fittings that are just sitting with a cap and clamp. Wellll....today one of those caps bursted like a water balloon. If anybody could take a look at their engine bay and tell me where this line goes to, it would be highly greatly superly appreciated.

Here's the pic:



And also the one on top of the throttle body, although it doesn't seem to be part of the coolant system. Maybe a PVC line?? Don't have a pic, but can get one if needed. Thanks in advanced!!

 

i beleive it goes to your IACV for the coolant line

 

is kinda hard to see.

 

its the one that says " Go to "c"? "

 

bumb still need this fixed, car is now over heating on short trips!

 

If I'm looking at this right, hose b is coming from the firewall right? The top hose? That goes either to the block or the head but I wanna say the block.

Is your temperature gauge moving as well when it is overheating? Maybe the thermostat isn't opening as well or you have air in the system.

 

i just finished my lsvtec and i ran into the same problem. im guessing we can just get a coolant line for that "go to c" part and T it into another coolant line? i think im gonna try that. the problem is, is that we are using obd2 ls blocks and on the coolant jacket there is only 2 places for coolant lines unlike the obd1 that has 3. the 3rd one being able to hook up to "go to c"

 

well i think i got the hoses routed right, but now coolant is leaking from my modded skunk2 intake manifold...sigh.

the one that says go to c, can be connected to the bottom of the throttle body. i am using the obd1 ls block and it has 3 ports on the coolant jacket. i just plugged a hose and stuck it on the third port.