I've got the kind that screw in from the side.
Ground side, the threads of the screw look nice and clean/shiny.
Hot side they're dull, red/brownish in the grooves.
Couple times I've had starting problems that were cured by wiggling and/or

Ok you guys have helped me out alot over the years with my 92
blazer...........
But how about a 92 cavailer..............I just bought a car to run to work
and back in.

I am going to follow instructions as layed out in the haynes book to fix the
valve lash on my 2.8l but it doesn't layout the valves.  Can anybody tell me
which are intake and exhaust valves?

My '92 GMC 1/2 Ton 4X4 (350) with 140K miles is failing the California
idle smog test.  The test allows 120 Maximum HC (PPM) and my truck
tested 175.  The oil was clean at the time of the test.  The 2500 rpm
test for HC shows only 24 PPM out of an allowable limit of 180 PPM, so

I'd like to install a tach on top of the dash on my '91 Sonoma 6
cylinder. Never put in a tach before, any reason this one wouldn't
work?
http://www.surpluscenter.com/item.asp?UID=2005030312194176&item=28-1538-D&catname=

During last winter, I noticed my blower motor was not operating, so all
year I have put in a new blower, but still will not run. I put in a new
relay, and still will not run...??? Also, here is a problem that GOD
himself cant answer. I have no heat, I put in a new water pump,

My daughter came home from school and she has
2 wiper scrape..What do you do to try to remove them.
Or help remove them.. You think she hears it scratching
she would stop and get fixed.

I have a 01 Silverado(Loaded LS)2500 HD ExCab. LB with an 8.1 &
Allison. I've put on a 6" Fabtech Lift with 35X12.50 TSL Super
Swampers, A K&N Air Kit, Hypertech PP3, Magnaflow Cat-back ex. Willmore
3 step nerf bars, and TracRac adjustable racks and diamond plate tool

hi, i'm new to this new group thing.
i have a 98 tahoe. a friend has been trying to help me figure out what
is going on with my steering. the power assist goes out at about 25
mph aroud sllight curves, its kind of scary, my friend has found some

Will a lift kit void the standard warranty? Even a 2 inch one?
And, is the standard warranty extendable if the truck already has 20,000
miles on it? Is it worth the cost if it can be extended?
Thanks

 I have a friend that has a 2000 GMC Sierra Z71 1/2 ton,5.3 4x4.
He wants to put new tires and wheels on.
275/55/20 I told him he has to reprogram the computer,But doesn`t
believe me.

has anyone had any good results from using BARS head sealer for a
blown head gasket. I hate to put to much into the truck as it has been
wrecked and the motor has over 150k on it
thanks

Can someone tell me if a 92 s10 blazer should have a vented gas cap? I had
lost the gas cap and I bought a vented gas cap and seem to be having vapor
lock problems now.
Thanks,

I have a 1990 Chevy Caprice. It has a 5.0 liter 305 according to the
VIN and the block. Unfortunately, It doesn?t say if its a BB or SB. I
was wondering if it would be a short block or big block. Finding parts
on online auctions is difficult when you don?t know. Also considering

Does anyone know an easy way to adjust the rear brakes on an 88 K1500 Chevy truck ????  This is the
half a.s'd setup where the adjuster is between the axle and the wheel cylinder.  It's quite the
Mickey Mouse setup.  There was nothing wrong with the old tried and true setup with ...