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More details on Lanzante's F1-engined Porsche 930 restomod

Not long after last year's Porsche Rennsport Reunion, we posted on Lanzante Engineering's restomod project with the original Porsche 911 Turbo. McLaren Formula One used TAG-branded Porsche engines for four years in the 1980s to win two constructor's and three driver's championships. McLaren sold 11 of those engines to Lanzante — nine of which have been raced, one with a win to its credit — and Lanzante is installing them into the original chassis of some 930s. PistonHeads stopped by the shop to find out more. By the end of its service in the MP4/3, the TAG-Porsche TTE P01 motor rang up 1,060 horsepower in qualifying and 960 hp in the race, revving to a 12,600-rpm redline. Porsche engine legend Hans Mezger had led the development, coaxing those numbers from just 1.5-liters of V6 aided by two large KKK turbos at a max of four bar. All that was fine for a time when F1 ran with unlimited testing and unlimited parts, but a modern owner doesn't want to pay five techs to live in his garage and keep his car running. Lanzante asked Cosworth to make the engine more drivable and reliable. Cosworth installed a new crankcase, adjusted the air-fuel mixture, and installed smaller turbos for quicker power delivery, decreasing max boost by 25 percent to three bar (43 psi). The redline has come down to 9,000 rpm, for final output figures of 503 hp and 310 pound-feet of torque. According to PistonHeads, power climbs a "steady incline to redline," and more than half the rev band delivers maximum torque. The 503-hp rating doesn't sound like much today, when a Mustang gets more than 700 hp. Yet the first 930 Turbos got 296 hp and 243 lb-ft from a 3.0-liter flat-six with one big KKK turbo. The most powerful 930 Flatnose worked up 330 hp and 347 lb-ft from a 3.3-liter flat-six. Lanzante's taken out a ton of weight, though. The TAG engine is already 220 pounds lighter than the 930's 3.3-liter; a new carbon fiber hood and engine cover, and aluminum door skins shed more pounds. The total package weighs roughly 2,430 pounds, which is more than 500 pounds lighter than the original Porsche Turbo. That includes the extra pieces needed to make an F1 engine power a passenger car. Lanzante had to swap in a 930 Flatnose front bumper, which replaces the fog lights for oil coolers. The team put radiators at the front of the car as part of a brand new water cooling system. The climate control is entirely electric, because F1 cars didn't come with HVAC.

Autoblog's top 50 car photos of 2016

This one shouldn't need much explanation. We like cars a whole lot, and that includes not just driving them but taking great pictures of them. We've collected our 50 favorite images from this year in the mega-gallery above. It's a mix of old and new, with a healthy dose of vintage and modern race cars mixed in, and not one single shot under the harsh lights of an auto show. So click through and enjoy. Featured Gallery Autoblog's Top 50 Photos of 2016 View 50 Photos Image Credit: Copyright 2016 Autoblog.com Audi BMW Chevrolet Dodge Ferrari Ford Lamborghini Mazda McLaren Mercedes-Benz Porsche Rolls-Royce Volvo Convertible Coupe Motorcycle Luxury Racing Vehicles Performance Supercars Classics

Porsche Boxster and Cayman 4-cyl rated from 240 hp to 370 hp

Car magazine has information on the revised 981.2-series Porsche Boxster and Cayman twins that will inaugurate the all-turbo era for those two ranges. Almost all-turbo, that is - we're told that variants like the Cayman GT4 will continue with the flat-six. The rest, though, will come with a 2.0-liter, horizontally opposed, four-cylinder aided by just one turbocharger, according to Car's sources. Entry-level models will start at 240 horsepower, the S models graduate to 300 hp, the GTS trims get 370 hp. If accurate, the new new outputs will make for a wider power range than at present, and the base and S cars will go down in horsepower. Right now the Boxster gets 265 hp, the Boxster S gets 315 hp, and the Cayman lineup has ten more horsepower than the Boxster across the range but Car doesn't mention that continuing. The only gains come with the GTS models: the Boxster S will go up by 40 hp, the Cayman by 30 hp. To keep turbo lag from being an issue, Porsche could install some sort of e-boost to work while the turbo spools up "as a short-to-mid-term option." It is also possible that the Cayman will be sold as the entry-level vehicle in some markets at a lower price than the Boxster. The swap is planned to help Cayman sales, which have lagged the Boxster since launch. A 2016 unveil is predicted, perhaps at the Detroit Auto Show or Geneva Motor Show. Related Video: