Unofficial speeds from Next Gen organizational test at Phoenix

Unofficial speeds from organizational Next Gen testing for the NASCAR Cup Series on Jan. 25-26 at Phoenix Raceway. Note that times are unofficial, with no technical inspection conducted before each session. RELATED: Scenes from preseason Cup Series testing at Phoenix Raceway Day 1 - Practice 

Pos.	No.	Driver(s)	Make	Team	Best time (seconds)	Differential	Best speed (mph)
1	5	Kyle Larson	Chevrolet	Hendrick Motorsports	27.329		131.728
2	8	Tyler Reddick	Chevrolet	Richard Childress Racing	27.474	-0.145	131.033
3	22	Joey Logano	Ford	Team Penske	27.500	-0.171	130.909
4	47	Ricky Stenhouse Jr.	Chevrolet	JTG Daugherty Racing	27.534	-0.205	130.747
5	23	Kurt Busch/Bubba Wallace	Ford	23XI Racing	27.563	-0.234	130.610
6	12	Ryan Blaney	Ford	Team Penske	27.583	-0.254	130.515
7	17	Chris Buescher	Ford	RFK Racing	27.592	-0.263	130.473
8	9	Chase Elliott	Chevrolet	Hendrick Motorsports	27.611	-0.282	130.383
9	4	Kevin Harvick	Ford	Stewart-Haas Racing	27.648	-0.319	130.208
10	18	Kyle Busch	Toyota	Joe Gibbs Racing	27.743	-0.414	129.762
11	1	Daniel Suarez	Chevrolet	Trackhouse Racing	27.781	-0.452	129.585
12	19	Martin Truex Jr.	Toyota	Joe Gibbs Racing	27.784	-0.455	129.571
13	14	Chase Briscoe	Ford	Stewart-Haas Racing	27.809	-0.480	129.454
14	31	Daniel Hemric	Chevrolet	Kaulig Racing	27.848	-0.519	129.273
15	21	Austin Cindric	Ford	Wood Brothers Racing	27.894	-0.565	129.060
16	38	Michael McDowell	Ford	Front Row Motorsports	28.004	-0.675	128.553
17	42	Ty Dillon	Chevrolet	Petty GMS Motorsports	28.147	-0.818	127.900
18	27	Loris Hezemans	Ford	Team Hezeberg	28.721	-1.392	125.344

Day 2 - Practice 

Pos.	No.	Driver(s)	Make	Team	Best time (seconds)	Differential	Best speed (mph)
1	12	Ryan Blaney	Ford	Team Penske	27.292		131.907
2	22	Joey Logano	Ford	Team Penske	27.327	-0.035	131.738
3	14	Chase Briscoe	Ford	Stewart-Haas Racing	27.376	-0.084	131.502
4	9	Chase Elliot	Chevrolet	Hendrick Motorsports	27.413	-0.121	131.325
5	4	Kevin Harvick	Ford	Stewart-Haas Racing	27.457	-0.165	131.114
6	19	Martin Truex Jr.	Toyota	Joe Gibbs Racing	27.481	-0.189	131.000
7	38	Todd Gilliland	Ford	Front Row Motorsports	27.594	-0.302	130.463
8	5	Kyle Larson	Chevrolet	Hendrick Motorsports	27.607	-0.315	130.402
9	1	Ross Chastain	Chevrolet	Trackhouse Racing	27.641	-0.349	130.241
10	18	Kyle Busch	Toyota	Joe Gibbs Racing	27.645	-0.353	130.222
11	17	Brad Keselowski	Ford	RFK Racing	27.688	-0.396	130.020
12	23	Bubba Wallace/Kurt Busch	Toyota	23XI Racing	27.705	-0.413	129.940
13	21	Harrison Burton	Ford	Wood Brothers Racing	27.713	-0.421	129.903
14	31	Justin Haley	Chevrolet	Kaulig Racing	27.748	-0.456	129.739
15	42	Ty Dillon	Chevrolet	Petty GMS Motorsports	27.781	-0.489	129.585
16	8	Austin Dillon	Chevrolet	Richard Childress Racing	27.786	-0.494	129.562
17	47	Ricky Stenhouse Jr.	Chevrolet	JTG Daugherty Racing	27.826	-0.534	129.375
18	27	Loris Hezemans	Ford	Team Hezeberg	27.928	-0.636	128.903