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The heavier springs should be on the intake side because they are fighting the blower boost in closing. A lot of racers rotate the springs by...
No NGKs Denso and Bosch are opposite to Champion, AC or Autolite. With Bosch, NGK or Denso the higher the number the colder the plug. With...
The smaller .016" gap works better to help stop miss firing when staging and the initial launch when the fuel mixture is way rich and the plugs...
It maybe a Lakewood or a Browell can? Most likely if YOU weld the ears on it you will NOT get it certified. If the company who made the can welds...
According to Terry Manton he HIGHLY recommends that you do NOT use "peanut butter" because it does not disolve in the oil so it ends up blocking...
Will, read the resistance on the chip that was hitting early and compare it to the new one and see how far off it is. Then track the resistance on...
I think changing a chip every time you hit it is a little over cautious. The chip is nothing but a precision wire wound resistor which is not...
So is launching with a blower motor on a Two Step the same as hitting the the high end rev limiter? It is done all the time without a problem....
The old analog rev limiters such as what is in the Pro Mag points box or what is used on a analog ignition system are a roll of the dice as to...
I believe you are 100% correct in the fact that blower boost should not go down with the increase of rpm. Thought about that for awhile and the...
Are the comparison boosts on the K-9 and the K-11 with both blowers fresh?
http://www.mgpconnectingrods.com/products.htm#pro_series The website doesn't talk about blower rods or hemi rods??????
One guess would be that the 70 wt oil at the air temperature that day was too thick for good initial flow so therefore you didn't get the initial...
A Champion V63C is the same as a NGK R5673-8 which is a14mm, Taper Seat, 3/8 reach with a 13/16" hex. If you want to stay with a Champion then use...
You never said what heads you are using. It would be easier to tell us what plugs you are using for gas now so we can get the size correct.
Funny you should ask. I just happened to find it myself about an hour ago http://www.ispseats.com/gpage3.html
You may show a little boost if you rap the motor up to 5000-6000 rpm but normally less than 20 lbs. It depends on the OD and how fresh the blower...
For the first start of the day some racers will run the starter while looking down into the hat until you see fuel start dripping out of a nozzle...
No no no you cannot cut the ends of the probes. That will cost you big bucks. The ends need to be in the middle of the exhaust tube. Check your...
Good point. It would save a lot of cussing and stomping ones feet
