t.nie
Patience Tester
I suspect that t.nei and others have read, heard, or experienced something to make them feel that good tech-ing is not achievable. You will need to elaborate to explain why you feel this way.
I think good tech is achievable, but the only way to know what is inside a rebuilt engine with RM bolts is to open it back up and look, and that takes time and costs money. I don't think the weekly tracks are doing well enough financially off the crate cars to invest the time and money into tearing an engine down. That is the problem with allowing rebuilds with RM bolts; the track promoters just do not make enough money from the class to pay the purse and spend a lot of time and effort tearing engines down. They do not do it that much in the classes that are bringing in a lot of cars, so it's not realistic to expect them to do it for the crates, either. So my suggestion is to make their life easier, and give the racers more confidence that they are not racing against cheated up engines by only allowing in engines with OEM bolts.
With OEM bolts, the tech guy can look at it and be pretty certain that it hasn't been tampered with inside the bolts, because the OEM bolts are impossible to get from any other source than the factory. (There has been talk of duplicated OEM bolts, but so far no one has ever been found to have fake OEM bolts. I also think it's unlikely anyone ever will. All of the engines that have been busted for being out of spec were rebuilt engines.)
Like I have already stated, I think the cheating in crate racing is being done with RM bolts that came through legitimate channels. Eliminate rebuilds, eliminate the RM bolts, and the long term effect is to make the racers more confident that there is no illegal work being done during the rebuild, because there simply are no rebuilds. All the engines remain sealed as they came from the factory.
Something did come to mind while reading Roby Helms press release regarding David Gentry's engine, which I will quote here:
"If these seals are broken to repair the engine, they are replaced by sealing bolts marked “RM” that are only available from GM Performance to distributed only to authorized GM Performance Crate Engine rebuilders."
Now in his own words, the seals are broken to repair the engine, and the RM bolts are supplied to allow for the repairing of broken crate engines. I don't see a problem with allowing RM bolts to repair engines.
Midget Racer hit on this earlier in one of his posts too, and that is that two RM bolts on an engine would indicate a repair, so that would not really throw a red flag in tech in a series that did not allow rebuilds. That would allow for parts failures, leaks, etc to be fixed, and that is something that does need to be allowed. On that I don't disagree.
But my question is this; what exactly is Hendrens Racing Engines "fixing" when they take a brand new 604 and tear it apart, blueprint it, and then reassemble it and sell it for $1500 or so more than a stock 604 costs? The answer is obvious; nothing. They are simply taking the RM bolts they get legitimately and using it to give the racers who can afford it a performance advantage. I think that is the only conclusion anyone can come to, because they sure aren't fixing something that isn't broke or freshening up a tired engine.
My other question is this; when someone shows up at a track with an engine with RM bolts and not a single OEM bolt in it, what can you tell about that engine? It's been opened up and resealed. That's all. Nothing more than that, because no one is keeping track. You don't know who did the work, when it was done, what parts were used, what machine work was done, not a thing. You either tear it down, or let it go, and more often than not, due to financial and time restraints, the tracks just have to let it go and assume everything inside was done to legal specs.
You just have no way of knowing anything else without tearing it down, and it's unrealistic to expect the promoters to do that. So good tech is achievable, but at too great a cost to be a realistic option. That is why I am so much in favor or only allowing OEM engines in, and RM bolts only for repairs. That makes life easier on the tech man, and gives the racer more confidence that they are racing on equal terms.