The kd4crs/Power Hungry/Gotts Mod (revisited - and with pictures)

[Jackpine]

Glad you liked the mod, Lynn. I'm not really sure I can feel any big change, but it was sure fun to do. And, it SEEMS like it should do better at high RPMs.

I saw a post in another forum that talked about touching the positive cable to the negative post. It gave me a "queasy" feeling, but I couldn't really see any super harm. I DO like Bill's opinion though. From personal testing, there's a lot of things sucking current all the time, so very soon after you disconnect the negative cable, the whole system is going to be dead.

And, boy; if you should happen to touch a ground while unscrewing the positive terminal (with the negative still connected), the number of amps that would suddenly try to go through your wrench would probably light up a whole city! OK, not quite, but the spark and heat would be pretty scary!

- Jack

[Power Hungry]

Once, I accidentally dropped a wrench across the batter terminals. It sparked and popped for a second till it welded to the terminals and literally meted the end of the wrench off, along with the battery terminals. It doesn't take much to melt lead.

Scared the begeezus out of me. Just luck the battery didn't explode (which I've had happen before, too). Nasty stuff...

[88Racing]

Whenever I work on batteries I use a clean rag or shop towel and cover the opposite terminal. Cheap insurance! I also use plastic coated wrenches but rag works the best!

Depending on what vehicle you are working on, watch out and understand mfgs tsb and/or service proceedures on batteries. Some of the newer vehicles won't start until a code is entered into the radio or via a scan tool, after working on the battery.
Also follow Bill's post #131 in this thread.
Lars

[Jackpine]

That's a great tip about covering the other terminal, Lars!

Interesting about no-start conditions in some vehicles.

- Jack

[Power Hungry]

I always use a fender cover now. Covers the battery and keeps the truck from getting scratched. It's a win-win!

[lynn2437]

Well, I cleaned my throttle body, went with a k&n and did the intake mod all in the same day so for me I did notice quite an improvment. Now I need something else to keep me busy with my truck without spending alot of money! I heard about the TPS mod/adjustment, any thoughts?

-Lynn