2006 Perrin Impreza WRX H6
Perrin, a supplier of performance aftermarket parts, is the first to stuff the Tribeca B9’s H6 into the very worthy 2006 WRX. Although, this is no ordinary sawp, as Perrin have taken the standard ‘station wagon’ block and reworked it using American aftermarket parts. Included is a huge Garret GT35R Turbo and custom Supertech pistons. The turbo and its associated hardware help to produce 500 rwhp and when considering driveline efficiency, this would give the engine over 600 bhp at the crank!
To match the ridiculous amount of horsepower, Perrin have outfitted their SEMA show car with an adjustable and stiffer suspension as well as a new paint/wheel/tire treatment.
Perrin have been the first to do the H6 conversion and they won’t be the last. By the time the 2006 SEMA show rolls around, there should be a few more of these exciting conversions.
Story by Supercars.net
In Detail
| submitted by | Richard Owen |
| engine | B9 H-6 built up by PDX for Perrin |
| fuel feed | Multipoint Fuel Injection |
| power | 484.7 kw / 650 bhp @ 6000 rpm |
| specific output | 122.1 bhp per litre |
| bhp/weight | 197.37 bhp per tonne |
| body / frame | Unit Steel |
| driven wheels | AWD w/Driver Control Center Diff (DCCD), Front and Rear LSD |
| front tires | 225/45ZR17 Bridgestone Potenza RE070 |
| rear tires | 225/45ZR17 Bridgestone Potenza RE070 |
| front brakes | Discs w/ABS, EBD |
| f brake size | x 323 mm / x 12.7 in |
| rear brakes | Discs w/ABS, EBD |
| r brake size | x 312 mm / x 12.3 in |
| steering | Quick Ratio Rack & Pinion |
| f suspension | MacPherson Struts w/Lower L Arms |
| r suspension | MacPherson Struts w/Trailing Arms |
| transmission | 6-Speed Manual |
| gear ratios | 3.636:1, 2.375:1, 1.761:1, 1.346:1, 0.971:1, 0.756:1, :1 |
| final drive | 3.90:1 |
