Originally Posted by Jbrew

If the block cavity is filling w/coolant, - usually it's either the by-pass fitting /vac cap is leaking (just before the heater core hardline ducks behind the passenger side head) or it's leaking at the double O-rings right behind the water pump.

Ford updated all that with a good fix that I haven't seen fail yet, BUT, only the reman engines received the upgraded heater core hardline. There's a picture of it in one of the Haynes or Chilton manuals....If you own one lol.

BTW, -the HCHL by-pass by the firewall is there for the trucks that have the Cold Climate system package.

Originally Posted by Jackedup00

Cats are clogged so they're being cut,I've got an sct tuner ordered so the o2 sensors won't be an issue. Performance wise will I lose anything by not having cats?

Originally Posted by bobkyle2

Our big block is finished Still have to do alot of crap to the truck.Like build headers, Thats going to be a bish.

I ordered heads for small block

Think my buddy is going to run an old truck this weekend. If we can scroung up enough cash lol

Originally Posted by MyFX4Project

Nope. Dont expect massive power gains or anything though.

Originally Posted by bobkyle2

We are from Southern Illinois,... But also race in indiana,kentucky,missouri,tenn....

Vanleer tenn mud drags on youtube.There is a couple videos i think.

https://www.facebook.com/NewHavenMotorsports My page loaded pictures.

Originally Posted by charliedyal

That's awesome man. Just liked your page. If you don't have plans for Oct 24-26, come on down to the Iron Horse Mud Ranch in Perry Fl! We have some good bogs down here too!