part of this idea i got off of this forum. i swapped in a pu tailgate and had a custom back window made out of an old tonneau cover,(looks simular to a soft top back or jeeps).it has a vinyl clear window with a 2-way zipper so it can be folded down or the whole unit can be rolled up safari style. it is held on by snaps and i am adding commercial grade velcro for air tightness. i made an aluminun drip edge over the top to keep out the rain and it hasnt leaked yet. i have recieved several complements on it. since i provided the material the sewer charged me $50.00 for labor, misc. material.the tailgate i took off is now for sale if any one is interested. it is about 6 months old and is after market. most of the window componets are brand new except for a broken clutch in the handle. comes with hinges and also a spare set.window is stuck in slightly raised position.make offer and email me.shipping will be extra. also have tons of 4x4 mags for sale and most are in good shape and stored in clear sleaves. if you are interested in a particular issue email me . dates go back to early 90's late 80's.info i need is wtf is the "L" bracket " for on late model blazers mounted on the fire wall dead center in back of air cleaner that has a large bolt in it that is adjustable? it has been suggested it is for support brackets that tie into the rad support kind of like 60's and 70's muscle cars. i believe this is peculiar to blazers because i have not found it in pu's or subs.you can see this bracket in engine pics in a book called chevy blazer 1969-1981 made by brooklands books and possible from pics of members rides from this site. i plan to send in pics of the back window in the future. thanks. darren olander 1979 chevy cheyenne blazer 350/350 gettin down on all fours , 4 a'little x 4 play !