Wednesday, June 26, 2013

Get rid of your hot air

Well after trying all the usual thing i still was not happy with my engine temps down here in the desert. I finally   worked up the courage to cut into my hood. So after looking and reading as much I could find on all the web and blogs +xjtalk.com  and visiting a few junk yards recently for other projects ,I decided that 1: I was never going to find any labarron hood vents as mostly mentioned on the blogs. 2: I was not about to buy any hood vents off the internet as most "quality" vents are going to cost you a few hundred bucks of your hard earned time. and being a blue collar jeeper I would not be going that rout. So down to Lows hardware I went. And found a pair of nice painted, aluminum, made in USA, roofing overhang vents for a whopping $2.50 each.
 So now I had the vents, painted them up and got myself mentally prepaired to cut the hood.
Next I laid up up the cut out on the underside of the hood buy tracing out the vents and taking measuments from the edges to compensate for overhang to glue down the vents to the top of the hood. 

Next drill holes in the corners of the cut outs. not only dose this help with staring your cuts but it will help prevent cracks from forming. Make sure to cover your engine and your windshield to prevent metal shavings from getting everywhere and scratching the window. 

After you have your cutouts for your shape of vent make sure to spray the cut metal with any paint to prevent rusting. 

Then what i did was simply use and adhesive to glue the vents to the top of the hood.

Happy jeepen



Sunday, June 16, 2013

Spin me right round

Well today the goal was to simply and quickly change out the distributor input sensor aka cam position sensor. This little magnet pick up that is incapsuolated in a plastic bracket and sold for a deal of $47 at my local o'raillys, at first glance it looked so simple. So as I begin by removing the distributor cap I find that the rotor I replaced only a week ago has had the center post snap off and was melting the plastic from the spark arcing across the gap good to know that the jeep will still run with it broke.  As I continued to dive into the replacement I found out that you must remove the distributor and then remove the helical gear at the end of the shaft, so that you may remove the inner shaft from the housing. After you remove the the shaft the sensor simply slips off with the removal of one screw. Now reinstall in reverse order and use a little fast weld to glue the broken center post on the rotor so that you can make it to the nearest parts store to replace it.

Keep all 4 on the floor and happy trails.

Monday, June 10, 2013

Frying pan to fire

Well I've been off line a will as I have been in the process of relocating to a new city.  So in the midst of job interviews, house hunting, and all the typical chaos of moving. It seems that the jeep is the only family member that didn't what to do the move. Since we been in Phoenix (only about 10° hotter than Tucson) I have been having a challenge on my hands to keep her running cool. It seems that if you want to put your vehicle's cooling system to the test move to Phoenix in the summer.  So now to get you all caught up in what I've experimented with in my attempts to stay below the magical 210° mark.

First installed a 160° thermostat...  No noticeable difference, next installed missing fan shroud...  Again slim to not much help, still running in the 220 range. Last night me and the kids flushed the system, I have the feeling that the glycol ratio was to high... So far better as I type this blog out sitting in the jeep running parked waiting on my wife to get out of the store the temp is staying under 210 however it's only 10:30 the true heat doesn't come till early afternoon.  My next attempt will be to cut vent holes in the back of the hood. I guess only time (and temp) will tell, happy trails and tread lightly