[[UPDATE: after wasting money on valve stem seals without fully investigating what the issue definitely was, i finally took off the right side valve cover which has NEVER been taken off..i found the the rear oil drain hole (theres 2, 1 in the front 1 in the back of the head) was plugged with fiber which is from the 10 year old air filter i had been using..so basically the ENTIRE valve cover was filling with oil force feeding oil into the cylinders. Goes to show, routine maintenance is not a joke..i figured an air filter is an air filter, but i guess not lol.After 10 minutes of idling the Exhaust will start making blue smoke and it looks kinda like "Uncle Buck" lol. It VERY rarely smokes when i drive, only when i take off.
EASY, HOW I LAPP & GRIND VALVES. THEY DONT TEACH THIS TRICK IN SCHOOL, ONLY OLDSKOOL.
Automotive technician since 1991 I show how I do a valve grinding job
(Lapping Valves) at home using a vacuum hose, drill & compound, don't over
think it and don't assume it cant be done. learn how and save money on your
project with out taking your cylinder head to the machine shop. Valve
guides must be in good shape ( with no significant play or bent Valves
before you perform this task, but this procedure works very well if done
with care & quality. Go get it! and God bless.
How to Adjust Valve on a Small Block Chevy
Family owned and operated for over 40 years with over 75,000 satisfied
customers. Rated #1 Click on blue link
This video shows our procedure how to properly adjust valves. This works on
all engines with adjustable valve train. Produced by enginefactory.com
Worlds leader in turn key muscle car engines.
Replacing valve stem seals in 305 H.O. small block chevy from 1986 Monte Carlo SS
I'm putting the original 305HO back in the Monte after taking the ZZ3 out
for my Iroc project. This is mainly to make the car mobile but it may end
up tagged with this engine for a while. Previous owner reported that this
305 has over 100k miles on it and has been out of the car since 1997. He
said it smoked during startup and sure enough the valve stem seals were
worn out. Hopefully this will fix the issue.
Valve seal Replacement
Leaking valve seals cause your engine to smoke when you first start it up,
and then it usually runs the rest of the day with no smoke. Usually
replacing the valve seals will fix the problem. Here's how to do it. Of
course other engines may vary to some degree but the basics are the same.
This is a video showing valve float in a running engine at high RPM.
SBC Valve Guide Installation
John @ Costa Mesa R&D Automotive Machine describes how to replace valve
guides on the popular small block Chevrolet cylinder head.
Engine rebuild part 1
This series is available on DVD Here is the link
We are rebuilding a GM 350 5.7 engine. Now in this particular case we
are also going to upgrade the engine to a 383 6.0 This is called
building a "stroker" motor. In other words we are increasing the "stroke"
of the engine which increased the torq & horsepower.
If you are able & wanting to rebuild an engine, this video should give you
a good overview of what to do. If you are having someone else build an
engine for you, you will be able to see what's involved in the process
Valve Pre-Adjustment on Chevy Small Block
Bi-weekly "How to" #19. How to set the valves after the engine has been
At TDC on #6 firing position, adjust the following valves:
Exhaust - 2,5,6,7
Intake - 3,4,6,8
Turn the crank one revolution. The cam timing mark and crank mark will both
be on top of the gear. This is TDC #1 firing position. Adjust the following
Exhaust - 1,3,4,8
Intake - 1,2,5,7
Disclaimer: To the best of my knowledge this video is accurate. I am in no
way responsible for any occurance resulting from following the instructions
in this video.
Overhead Cam at 14K RPM
This video shows an operational cutaway of a BMW S1000RR — a 193HP
superbike — bumping against its 14,200RPM redline. A cam and valvetrain
at 118 cycles per second is an amazing sight (and sound)
Nasty chevy 305 400hp
400hp 305 ported heads custom camshaft 850hp holley dp 9.5:1 compression,
just spare parts i had laying around. file fit moly rings stock crank and
stock pistons with 80,000 miles just new bearings. I built this engine for
the burnout competition for car craft, after car craft in goes the big
block. just hope i finish painting it....