Hey everybody. Well I just bought a '93 Mazda RX7 with the mods listed below. My problem is that it had a rebuild approx 2200 miles ago and hasn't hit boost since. It runs/idles fine until you get up need 4300 RPM where it tops off and never gets boost and gets crappy fuel mileage. I desperately need a tune but live in BFE. If anyone knows of a decent shop, preferably with a dyno, anywhere near Rapid City, South Dakota I'd appreciate the help. I don't care if I have to drive it to Denver I'm just looking for a good tune shop somewhere near me. Any help is greatly appreciated. Can't wait to get her on the road with full power which the previous owner said the rebuild and mods should produce approx 450rwhp. Thanks again



Streetport & polish

Rx7store Extreme Fuel System with 1600cc secondary/850cc primary

Greddy TypeRS BOV

HKS 50mm wastegate

HKS Twin Power Ignition

Power FC w/ FC Commander

FC Datalogit

HKS Superdragger exhaust

Exedy lightened flywheel

Unknown brand 6-puck clutch

Walbro 255HO

Innovate wideband o2 sensor/gauge

60mm Defi gauges with Defi Link

Battery relocated behind pass seat

HKS Type-1 turbo timer

OBX 64 trim .84 A/R





Chad a.k.a. TC

06 Tacoma 4dr 4x4

93 Mazda RX7

98 CBR 900RR

98 Suzuki GSXR-600

03 Yamaha Raptor

http://www.cardomain.com/ride/2762671