well I am stuck like chuck, the rusty color all over everything is from the radiator and block flush/ first explosion of water. So I have kept having problems with what i assume is head gasket issues, but now i am thinking more head issues, and not willing to go aluminium just yet ($1,000 is a big chunk just to throw at something for trouble shooting) but if thats what will fix it, heres the story in the short,

-73 vintage block .040 over
-906 heads decked to clean up
-block decked to clean up
-calculated comp is right around 9.8-1
-stock length eagle h-beams
-KB 240 hyper pistons
-383 forged crank cleaned up stock specs
- felpro gasket kit (felpro blue gaskets)
-GMB aluminium WP
-440source aluminium pass side water pump housing
-ARP bolts for mains
-ARP head studs
- firecore dizzy and wires

first issues with was on first start, brought up rpms for break in, then water puked from the rad filler neck, I just figured huge air bubble, shut it down to cool continued to try and burp it, nothing was working.

disconnected wp/alt belt and it still was puking from the rad filler neck, not good, pulled off the valve train and retorqued the head gaskets ( installed finger tight with the arp lube, on re torque #3 i broke them all loose snugged them down with an allen key, then retorqued them) and still same issue.

ripped the heads back off the motor, took them back to the machine shop, had them go through them again, re magna flu them, and still all checks good. put it all back together, except this time copper spray the gaskets, and now all seemed right with the world.

except now it still does this......
[video:youtube]https://youtu.be/GO94yMbJUiU[/video]

and the [censored] is driving me insane, and no i broke the mic on my iphone so no sound, but still shows how even theres no belt it still bubbles and gurggles, also once shut it down, refilled it with water, put the radiator cap on, drove it around the front yard, parked it and shut it down, i could hear an audible hiss from the passenger side right around the 4-6 cylinder region, which has me thinking i have a crack in a water jacket, but......


no water in oil
no oil in water
no visible water leaks
no "white smoke" or any smoke/water vapor from either muffler

I am really getting irritated with this, like to the point of selling it and going back to the boosted slant, kinda pissed... but jesus i have so much $$$$$$ into the build, and so much $$$ into the iron heads,

I need help guys, and if your in the local jacksonville, fl area feel free to come by, i have a beer fridge in the garage lol

-Mike


Last edited by Volare4life; 06/15/15 08:28 PM.

The answers are out there you just got to look hard enough