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The Good, the Bad and the Ugly

3.4K views 82 replies 32 participants last post by  Topfun99  
#1 · (Edited)
2025 so far has had it all for me so far.

The Good:
In February I won the Sick Week Street Race 275 class and set a new record. In June I won both Rock Mountain Mega Week Street Race and Big Sky Race Week Pro Street classes and also set a record at both of those races. Drag Drive Repeat compiles points from all cars competing in all eligible Drag and Drive events and gives extra points for setting a new record. When computing their "champions" for the year they use only the results from the best 3 events for each competitor so by setting a record at all three of those races I actually maximized the points possible for an 8.50 car for this year.

I was planning to attend Hot Rod Drag Week and was scheduled to get both hips replaced July 24th but the Surgeons office had overbooked him and they rescheduled the surgery for August 7th, 2 weeks later. I had calculated the July date would give me 8 weeks to recover from the surgery and I would be able to attend Drag Week but wasn't sure if 6 weeks would be enough for me to physically get in/out of the car and endure the long drives. As it turned out by working hard on the rehab exercises daily (going to the gym plus home exercises) I was doing well enough to attend Drag Week though physically I was still dealing with the recovery.

The first 2 days of Drag Week went well, I ran 8.507 and 8.504 and was a very close second behind Rick Steinke (Honk If Parts Fall Off) who had posted an 8.506 and 8.502 those 2 days so we were neck and neck with 3 days to go.

The Bad:
On the first pass of the third day at Maple Grove the car lost power just after the 1000 ft mark. After slowing it shut down and stopped running and I was barely able to clear the track. I wasn't able to restart it and had to have someone tow me back to my pit area with a strap. Judging by the engine sound when trying to start it I figured I had hurt a head gasket which meant Drag Week was over for me. Back in the pits I called a local car rental agency and rented a car so I could get my truck/trailer back at Maryland International Raceway. Turned out there were 2 other racers there that needed to get back there also so my co-pilot, I and those 2 racers all drove the 4 hours back together to get our tow vehicles.

The next morning when my co-pilot and I got back to Maple Grove we had another problem left to solve. I don't have a working winch on my trailer so we had to figure out how to get my 3600lb car up on the trailer. As luck would have it, the staging lanes have a hill at their entrance and we were parked just a few hundred feet from there. We flat towed the car up the hill, turned it around and parked the trailer with ramps ready at the bottom. I steered the car down the hill aiming for the ramps and judging the speed needed to get up all the way on the trailer. Not something I've ever done before but hey, if it were easy children would be doing this right? Hit the ramps dead center and up on the trailer the car went. Stopped It only 12" short, a little push forward by my co-pilot and a track worker who was there in case we needed more help and the car was ready to be tied down and towed. Unfortunately, my co-pilot lives in Ohio so I had to make the 19 hour drive home by myself. I did arrive safely Friday afternoon around 2pm, almost exactly 2 days after the engine quit. Then to get the car back in my garage, I have to roll it off the trailer and, since I have an uphill driveway, get 4 guys from across the street to help push it up into the garage.

The Ugly:
Saturday morning I started removing the engine. To remove the engine, I take both it and the transmission out together so it's quite a task. No lift so 7 weeks after having both hips replaced I had to put the car up on jack stands, then crawl around on my back GI Joe style underneath the car to drain all the fluids (engine, tranny, Gear Vendor's OD), remove the full exhaust, driveshaft, disconnect all wiring and unbolt a handful of other items before I could get on top and take things apart there that needed to be removed. It was a physically challenging but yesterday (Sunday) afternoon I finally got the engine out with my picker. Separated the transmission from the engine and put the engine on the engine stand. That's when I saw the real UGLY - a hole in the oil pan. Not big but it was there and I knew it wasn't just a head gasket. On the other side of the oil pan was a bulge and the spark plug from #7 cylinder came out damaged.

That's as far as I got yesterday and boy was I tired. One thing about major surgery is your whole body has to recover and at 71, those 2 days of work were tough. But honestly, I feel fortunate that I was physically able to get the work done. Not being able to get things done like this would bother me more than all of the "fun" I've had over the last 5 days.
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#2 · (Edited)
Here's some additional "technical" information for those that are curious. This is my #2 engine built in 2018 for my cross-country trip. Basically it's a duplicate of the original #1 engine. It was rebuilt in 2023 after 239 runs and on the run this happened it had an additional 240 runs. So total engine use was 679 total runs and approximately 20,000 street miles which includes 7 Drag and Drive events. Coming into Drag Week I had won 6 events in a row so the engine has been good to me until this. The car weighs 3600lbs and most of those runs were right at 8.50 ET though it has gone as fast as 7.83 at 175mph. The rods are Oliver steel rods and the oil pressure in the runs leading up to the failure was right at 70psi.

When I get the engine apart I'm hoping to figure out WHY it happened but with all of the damage I anticipate I'm not sure I'll be able to narrow it down to an exact failure which I suspect is either rod bolt or rod material.

Of course I will follow up in this thread with more pictures and any additional information I come up with over the next few days.
 
#6 ·
No, I think the rod got me! LOL

Funny, when I look at the hole in the oil pan it almost looks like a rod bolt went through it. What's also funny I have a belly pan to catch any oil in case of something like this and there was really no significant oil in the pan.
 
#7 ·
Im about 10 months out from my knee replacement and infection. I started to pull the gearbox from my mustang a week or so ago. Just the getting under and out from the car continuously because we always forget something was exhausting. For you to be doing it this soon....mate best of luck to you. Look after your body and sux about the engine.
 
#11 ·
I feel for you! I had my right knee replaced in 2012 and it was 3X as hard to rehabilitate as both hips combined. I seem to remember you writing about your infection a few weeks ago, that is NOT a good thing after a joint replacement. Good luck to you on your full recovery.
 
#13 ·
I did see that video clip. From inside the car I was focused on straight ahead and never saw the smoke. Strangely, even though my car with mufflers and full exhaust is very quiet I didn't hear anything that hinted at a rod letting go. The car just lost power and eventually shut off after passing the finish line.
 
#14 ·
Randy, I was watching your class very closely during the event. It was shaping up to be one of the best battles of Drag Week I had ever seen. Solid 8.50's EVERY SINGLE DAY from you and Rick, and as close as anyone could hope to be. I was excited to see you run every day!

I was also bummed when I saw you were out.

Regardless of the outcome, that was one hell of a competition, and I applaud you for your results this past year. That car of yours is dead nuts ON, and that engine put up a hell of a fight...until it had enough. Sorry for the end result, but you're still a winner in my book. Driving thousands of miles, going 8.50 EVERY run....through the exhaust, multiple times a year, is an amazing feat. I hope to see you back next year...and good luck on your continued recovery.
 
#15 · (Edited)
UPDATE - I got the engine mostly apart and the damage is extensive. It appears the failure started when #7 rod broke at the beam, the big end is still intact and bolted together at the crank journal.

First, the good news. I haven't taken the rods and pistons out but since the #7 rod broke (starting all the havoc) broke at the beam, hopefully that means the Callies crank will be okay since the big end is still intact on the crank journal. Because it didn't break, the journal wasn't beat up by the broken rod. It appears so far that the block is okay though I can see some damage to the bottom of at least 2 cylinders. I will have to finish taking the bottom end apart to inspect the damage better. The other good news is even though at least one of the pistons was damaged beyond reuse, I wasn't planning to reuse those pistons and they were going to be retired no matter what. I already had a set of oversize pistons on my shelf I ordered in anticipation of rebuilding the engine and I'm hoping the cylinder walls will clean up at the next oversize.

The bad news is this. After the rod broke, It broke into pieces that traveled around inside the engine. There were a lot of pieces in the oil pan. At some point the camshaft got "jammed" - perhaps when #7 piston hit the #7 intake valve whose head was broke clean off and laying in the cylinder. When the camshaft got jammed, it broke the drive pin, the chain and the ARP retaining bolt. As a result I can see indications on several pistons of valves kissing the piston. The #4 cylinder intake valve is stuck off the seat so it's probably bent and the other valves may well be damaged. The cylinder heads themselves appear okay other than #7 combustion chamber which has some damage but probably can be repaired with a little welding and cleanup. If I do reuse the cylinder heads I'll probably replace all the valves.

So far the following components will have to be replaced.
Camshaft and drive gear set.
All valves.
Oil pan and windage tray.
Rods.
Pistons (New pistons was planned anyway).

The following components may have to be replaced.
Cylinder heads (I'll do both if I do one).
Johnson hydraulic lifters.

That is my current thinking so far. After I finish disassembling the engine I may change my mind and replace some components that may be suspect. I will also have to inspect the exhaust wheels on both turbos to make sure nothing went thru the exhaust and damaged them.

Below are a few pictures I took.
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#19 ·
That's an interesting theory. I'll have to look at everything hard tomorrow to see if there's any indication pointing to which failed first.
 
#22 ·
Hate to see carnage like that, you'll bounce back, though.
I agree that activity is much better than not.
 
#25 ·
Just looking at the carnage, I would think the valve broke first with all the marks on the piston. If the rod broke first, I would not think the piston would be that beat up.
The piston is going to stop quickly once the rod breaks I would think. It looks like it made a couple revolutions after the damage.
I'm not qualified, just a thought.
Best of luck
 
#26 ·
After that many runs and miles, I wouldn't be too upset. That engine has done you well.
Always look forward to your post race threads. Good luck with the rebuild.
 
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#31 ·
I haven't talked to Oliver Rod's tech people yet but I did find on the internet the rods I'm using are excellent. However, they're only rated to 1300hp and the online Wallace Calculator estimates it takes 1235 wheel horsepower for my 3600lb car to go 161mph (approximately my normal trap speed) in the 1/4 mile. So I'm probably making at least 1500hp at the crank.

HP ratings aren't an exact science and some factors may affect how much abuse a rod will get at the same HP level for one application vs another. Still, based on this, I have to admit I should have limited the runs on those rods to maybe 400 or so. They went 480 runs and a handful of those runs were low 8s and a few were even 7 second runs. New rods will be from Callie, which are stronger and the best available, are only rated to 1500hp. So yes, in the future I will probably limit those to 500 runs or less.

Below is a picture of what's left of the broken rod and piston. It was tough getting it out, the head of the bolts were smashed so it took some creative work. I'll post more pictures of the damage later but unfortunately it looks like the block is damaged too much for me to reuse. It's going to new a few sleeves overwise it's good. I'll probably offer it for sale cheap for someone who won't be running the level of power I do and it will be fine for them.
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#33 ·
Dammit man I hate to see that this happened. I've always liked your ride and you seem like a class act.

Hope you get it back together soon Sir...
Thanks. I've been lucky for 18 years with the combo. First catastrophic engine failure I've had.