![6-71 6/71 Roots Supercharger Blower - 3-Lobe Twisted Rotors [Polished]](https://www.speedmaster79.com/app_sp79_live/img/no_image_available.jpeg?resizeid=224&resizeh=600&resizew=600)
Speedmaster®
6-71 6/71 Roots Supercharger Blower - 3-Lobe Twisted Rotors [Polished]
Overview
Specs
| Brand: | Speedmaster |
| Part Number: | PCE159.1010 |
| Part Type: | Supercharger, Root Style Component |
| Supercharger Model: | 6-71 |
| Pulley Included: | No |
| Snout Included: | No |
| Supercharger Finish: | Polished |
| Lobe Qty: | 3 |
Brand Information
In 1979, the company was founded with Pete's Performance, which was a small speed workshop. It began by building engines for customers as a hobby, and it has now grown to include selling, assembling, manufacturing and racing high performance engine parts. Over the years, the company has grown into a worldwide high performance powerhouse. Growing from a one-man bricks-and-mortar business; to now a supply chain in which entails more than 400+ people all across the world. Today, Pete's Performance has evolved into the internationally known Speedmaster: which has distribution centres and offices is Sydney, Los Angeles and Shanghai.
Prop 65 Warning
Ratings & Reviews
13 Reviews
Nice part
Mitchell Madison| 02/17/2020 4:01 PM
Nice piece very good quality better than expected
Easy fit
Jake Dolan - | 04/22/2019 7:30:00 PM
I'm very happy with my big little blower... made good boost on my 383 SBC. Easy install..
Blower
Malcolm Fountain - | 11/22/2020 6:12:00 PM
Perfect fit and easy installation and can still use the stock distributor
WOW
Brenden Walsh - | 02/21/2021 7:43:00 PM
great product awesome power, Amazing Price!!
The sound
Haidar Olson - | 12/23/2020 4:12:00 PM
Works Great, Last Long, Sounds Amazing.
Arrived, Love it!
Chris Townsend - | 04/13/2021 5:34:00 PM
Won't actually be installed for awhile. Mockup install will go as planned
5 stars
Nataniel Hope - | 04/29/2021 1:55:00 PM
Always built motors for others, never myself. Now, after 40 years the wait is over! Ordered!!! When the blower arrived I was pretty happy.. Looked GOOD when I took it out of the box.. no rattle to it like I have seen others. Blower is on the car and running now. it makes a big difference I can feel in the seat of my pants, and looks GOOD on top of my engine.
a bit late
Forrest Bowers| 01/05/2021 11:34:00 PM
I bought it during black Friday, it took over 4 weeks to arrive, great quality though
I’ve bought two now.
Mitchell Madison| 11/25/2021 3:54 PM
Top Blowers for the street & strip
Adam Nicholls| 01/23/2023 7:53 PM
I’ve bought two this far & im about to buy another pair of LS Blower Kits great value for money
Awesome Blower, Builds Great Boost!
Jrod| 10/12/2023 9:08 AM
I bought this and all of the other Speedmaster components to assemble on a Blueprint Engines 383 c.i. Plus short block. I also bought Speedmaster 205cc 64cc Angle cylinder heads to replace my old aluminum L98 heads. Put this in a 1932 Chevy 5-window coupe and did an 11.64 at 115mph at Bandimere dragstrip in Denver, at an altitude of 6,500ft. Very happy with this combo!
Great needs a spot face on mounting stud though
Mitchell Madison| 11/22/2023 5:39 PM
I have two of them. One on my hemi the other is on my 540. Really nice, I have had them for a couple years now with no problems...
2 blowers several years no problems
Mitchell Madison| 10/13/2024 4:51 PM
I have two of these blowers been running around 2 years absolutely no problems. The only issue is you have to clearance the two blower stud mount hole to accommodate the 12 point nut with a made in washer flange.