The tour trucks roll into the Lowcountry and Hilton Head Island this week for the RBC Heritage at Harbour Town Golf Links. With plenty of players who teed it up last week at Augusta National in the field, it’s a combination of finally heading to the doctor’s office for ailments that surfaced prior to the season’s first major and the freedom to experiment before the intensity ratchets up again leading into the PGA Championship at the end of May.

And for those who didn’t tee it up at Augusta, well, this week represents the opportunity to double down and get after it.

Driver and putter changes abound this week, as well as some shaft switches and fresh grooves.

Tune in to this week’s Tour Truck Report.

Titleist

Chesson Hadley switched into a 15-degree TSi3 (A1 SureFit setting) as he works on a push-draw ball flight.

Denny McCarthy is testing U500 and T100 4-iron in a bid for more control on hold shots and tight fades.

Not a Titleist staffer, Chris Kirk is testing an 8-degree TSi2 with a Kai’li Blue Prototype 60 TX shaft.

Some of Vokey Wedge Rep Aaron Dill’s handiwork below.

 

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Cobra

Jason Dufner tested a Fujikura Ventus Black 6 X shaft before ultimately settling on a Project X HZRDUS Smoke Yellow 60 TX for his RadSpeed driver.

Callaway

We spotted Kevin Kisner testing the armlock putting style with multiple heads. Per Callaway, Kisner ultimately settled on a Stroke Lab Black Seven putter with a White Hot insert and a SuperStroke Flatso 17 grip (positioned sideways). We’ll see if it goes into play Thursday.

Emiliano Grillo is testing an Epic Speed DS (9 degrees @8.3, neutral) with a Fujikura Ventus Blue 6 X shaft (45.5 inches, tipped 1 inch).

Dylan Frittelli moved into an Epic Max LS driver.

Apparently, the Top Gun Proto Apex MB didn’t take Mav McNealy’s breath away as he looks to have returned to his Nike VR Blades for the RBC Heritage this week.

Danny Willett is reportedly testing Mitsubishi Diamana Kai’li White in his fairway woods.

Matt Wallace tested a number of Toulon putters and an Odyssey 2-Ball Ten.

Cleveland/Srixon

William McGirt tested a Graphite Design Tour AD DI in his 5-wood.

TaylorMade

Tommy Fleetwood was testing a Mitsubishi Tensei 1K Pro White shaft as well as multiple putters. He’s in a 9-degree SIM2 driver and 15-degree SIM2 3-wood.

Doc Redman is gaming the TP5 2021 ball.

Harry Higgs put the 2021 TP5X in play as well as an MG2 wedge (60 degrees).

Bobby Mac, Robert MacIntyre, has a SIM UDI 2-iron in play.

Non-staffer Daniel Berger is in a SIM driver (9 degrees).

PXG

Zach Johnson has a new Graphite Design Tour AD DI 6 X shaft in his driver.

Hudson Swafford was spotted testing what we’re calling PXG Gen4 ST irons.

Free agents/Others

Matt Kuchar continues testing the reverse armlock putting style.

Brandt Snedeker was spotted with Miura CB-301 irons.