Feb 24, 2014, 4:18 PM EST
Renault Sport F1 deputy managing director, technical, Rob White, said the engine manufacturer made some key strides this past week in Bahrain, but said there’s still a long ways to go before they’re satisfied with where they are on their power unit.
Energy Store changes were primarily hardware-related, and Power Unit changes primarily software-related. White explains more in detail via a Q&A on the official Formula One website.
“We have solved some problems and revealed some others,” White explained. “We are not back on schedule but we are moving in the right direction – the running we have done is very valuable. The challenge is to improve the rate of progress, because the gap to where we wanted to be at this stage remains substantial.”
The Bahrain test was not a chance for Renault to nail pace as yet. The manufacturer’s best time, set Saturday by Lotus’ Pastor Maldonado, was more than five seconds off the pace of overall leader Nico Rosberg in the Mercedes W05.
If engine development is behind, so too is chassis work, White said.
“The immaturity of the PU combined with the time lost to incidents, means the chassis work to prepare for the season is also behind schedule,” he said. “From this point on we must pursue and accelerate an upward curve.”
Renault’s four teams: Red Bull, Lotus, Toro Rosso and Caterham, will have four more days this week to make those strides.
Testing restarts Thursday in Bahrain, as the last test session before the Australian Grand Prix weekend. Practice for that is set to begin Thursday night, March 13 (Friday in Melbourne).
Dec 19, 2014, 9:45 PM EST
Daughter of legendary Funny Car champ John Force, Brittany Force is out to prove that 2015 will be her year in NHRA Top Fuel racing.
Dec 19, 2014, 6:55 PM EST
Michael Schumacher’s son, Mick Jr., spent a recent testing day in a Formula 4 car, a possible prelude to following in his famous father’s footsteps.
Dec 19, 2014, 4:30 PM EST
Edwards’ Arris car won’t be hard to find in a pack next year.
Dec 19, 2014, 4:00 PM EST
Rare, intriguing call for CGR to put two lesser-experienced drivers in No. 01 car.
Dec 19, 2014, 3:00 PM EST
Williams’ stellar 2014 season, recapped in pictures and words.
Dec 19, 2014, 2:15 PM EST
Ryan Newman and Matt Kenseth proved that consistency still pays.
Dec 19, 2014, 1:49 PM EST
The fan-favorite Sprint Experience at NASCAR tracks across the country is apparently no longer, according to a media report.
Dec 19, 2014, 1:30 PM EST
McMurray shined at the All-Star Race in May but missed out on a 2014 Chase berth.
Dec 19, 2014, 12:57 PM EST
Kyle Larson had a tremendous rookie season in 2014. If he was that good this season, imagine how much better he’ll be next season and seasons to come.
Dec 19, 2014, 12:30 PM EST
Felipe Nasr’s No. 12 rounds out the F1 grid number choices for 2015.
Dec 19, 2014, 12:00 PM EST
Jean-Eric Vergne signs with Ferrari as a test and development driver, which means a bunch of simulator work.
Dec 19, 2014, 11:17 AM EST
RC Enerson moves up from USF2000 to Indy Lights.
Dec 19, 2014, 11:00 AM EST
Multiplatinum artist to rock out before 2015 running of the Great American Race.
Dec 19, 2014, 10:37 AM EST
Party like it’s 1996 in 2015 – Panis and Herta sons signed to deals.
Dec 18, 2014, 9:51 PM EST
It lasts only four months, but there’ll be lots of action on the schedule for the 2015 NASCAR Canadian Tire Series.
Dec 18, 2014, 9:26 PM EST
Ricky Stenhouse Jr. will be slinging some pre-Christmas dirt this Saturday in an all-star sprint car race in DuQuoin, Ill.
Dec 18, 2014, 8:50 PM EST
One of Kurt Busch’s sponsors has joined team owner Gene Haas in backing the driver in his ongoing dispute with ex-girlfriend Patricia Driscoll.
Dec 18, 2014, 6:31 PM EST
Want to have a good laugh or two? Check out all of the bloopers and behind-the-scenes fun from NASCAR America over this past year.
Dec 18, 2014, 6:18 PM EST
NASCAR announced that a Camping World Truck Series crew member has been suspended for violating the sanctioning body’s substance abuse policy.
Dec 18, 2014, 6:00 PM EST
RoC, Mecum, and two F1 “Road To:” specials make for motors block on NBCSN tonight starting at 7 p.m. ET.
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