NASCAR forecast: Engine Trouble?

Can the Toyota Racing Development engines last?
Share This Story

Jeff Hammond

Jeff Hammond is a former NASCAR crew chief who led Darrell Waltrip to two of his three Sprint Cup championships. The duo also teamed up to win the 1989 Daytona 500. Prior to that, Hammond was the jackman for Cale Yarborough for all three of his Cup championships. He has 43 Sprint Cup wins as a crew chief. Follow him on Twitter.


One of the big storylines I am going to be following this weekend at Kansas is whether we’ll see a host of engine issues. At this point in the season, everyone is going to try and squeeze out that last bit of RPM’s that they can get. When you combine that with cooler temperatures at Kansas this weekend, along with the grip the track has, well it could spell disaster for some.

We’ve already seen what happened when Toyota took some power away to make sure their engines lasted. It wasn’t the best of results. We are three races into the Chase. This is championship time. So everybody has to take a deep breath and do some forecasting.

They will be forecasting the weather. They will be trying to forecast what the Kansas weather will do with the tire combination that Goodyear is bringing back for the first time since Atlanta. How much more can they expect their drivers to hammer those engines and I mean hammer them? If the drivers can get their cars to work the way they want, then they are going to be back in the gas quicker.

When you do that the engine really doesn’t get a chance to take a breath, for a lack of a better term. The RPM’s just hang up there so high for so long that it just takes that one thing that goes into an engine not liking those constant high RPM’s and you’ll quickly and sadly find out where that weak link is.

Some days, if you are lucky, you never find it. On others days you find it too quick and you are loading your car into the hauler to head home while the race is still going on. The teams in the Chase, especially those three guys upfront can’t afford a day like that. Kansas is a great example of why engine builders and engine tuners don’t sleep at all the night before a race.

The other thing that you can’t ever discount is how this Gen-6 car has developed and evolved since the first Kansas race in 2013. If you spend too much time looking back at April, the rest of the field is going to blow by you this weekend. Now sure, the first Kansas race is a good baseline and a good place to start, but there are too many variables out there from then to now. How hot was the summer? What effect did that have on the track surface? How does all that affect this new tire? All those things are unknowns.

So those are the challenges that a driver, crew chief and engine builder must face. They have to come up with a plan. That’s the challenge for them all because it’s a plan for how they are going to attack the race track.

So if you ran well there in the spring or even won the race, don’t come into Kansas expecting them to already be engraving your name on the trophy. It doesn’t happen that way. That’s why we run the race. You have zero guarantees of how your day will play out. This weekend at Kansas there are simply too many variables in play to predict anything.

More Stories From Jeff Hammond

Member Comments

Please note by clicking on "Post comment" you acknowledge that you have read the Terms of Use and the comment you are posting is in compliance with such terms. Be Polite. Inappropriate posts may be removed by the moderator.

powered by


Larry’s Notebook: Is Jimmie Johnson Behind the Curve? Posted: Jul 15, 2014
Larry McReynolds weighs in on whether or not the No. 48 will be at a disadvantag...

Larry’s Notebook: Off-Week Blues Posted: Jul 15, 2014
Larry McReynolds weighs in on which teams will benefit the most from the week of...

Winner's Weekend: Brad Keselowski Unstoppable at Loudon Posted: Jul 15, 2014
The biggest issue the No. 2 team faced at Loudon was where to hide the champagne...

Fox Sports Store

    itemName itemURL imageSrc price itemDescription
    Chase Authentics Danica Patrick Big Rig Tri-Blend T-Shirt - Charcoal 26.95 Chase Authentics Danica Patrick Big Rig Tri-Blend T-Shirt - Charcoal
    Kyle Busch One Spot Gauge T-Shirt - Black 19.95 Kyle Busch One Spot Gauge T-Shirt - Black
    Matt Kenseth One Spot Gauge T-Shirt - Black 9.99 Matt Kenseth One Spot Gauge T-Shirt - Black
    Chase Authentics Carl Edwards 2013 Driver Schedule T-Shirt - Ash 24.95 Chase Authentics Carl Edwards 2013 Driver Schedule T-Shirt - Ash