Superheist

The beginning of 1998 Fetah returned  to Australia and the band began recording tracks for their debut album, which eventually became the eight-track EP, 8 Miles High.[12][13] They band had already released the single Two-Faced (Check Your Head Up) in 1998 and followed it up with a second 4 track single "Karma" in early 1999/  The group went on to perform on the Vans Warped Tour, and then supported Fear Factory on their tour of Australia's east coast.[12] In June 1999 Superheist toured nationally backing Sepultura,[12] Late that year after a heavy touring schedule Bassist Si Durrant went berserk in a hotel room in Brisbane causing hundreds of dollars worth of damage. The band was chased out of town by the Queensland Police and subsequently Durrant mutually left the band and returned to Adelaide where he joined a short-lived project, Screwface:13. He was replaced in August by Melbourne session bass player Drew Dedman (ex Iconklast),[12] who had met DW (by this time a well known studio producer) while recording bass tracks for Toecutter's "Lost Culture" at Back Beach Recording studio. A brief East Coast and South Australian tour followed with varying degrees of success. With the band's sound changing quiet dramatically, some fans struggled to connect with the new direction. Returning to Melbourne, the band filmed their first music video for the third single Have Your Way. Although never officlally released, the Have Your Way single was distributed by Shock as promotion for the later release of 8 Miles High and has become highly sought after by collectors.
In October 1999, Superheist recorded a cover of Walls by the Flowers at the ABC studios in South Melbourne. This track was featured by national radio station Triple J as part of Aus music month in November. A regional Victorian support with the Screaming Jets, a return to Canberra for Metal for the Brain  on the 28th and a handful of local and East coast shows. The band finally got its first taste of a big summer festival stage by getting an early spot on Falls Festival, New Year's Eve. This performance allowed the band to showcase their new sound to a much larger audience and won the hearts of many with blistering live show. At Shock Records, Shagpile label was discontinued and Superheist had neither the budget nor time to record new tracks with Dedman for a full studio album, so 8 Miles High was cut down to 8 tracks and released as an EP on 24 January.[12] Although featured on the artwork and credited as bass player, all the bass tracks on 8 Miles High were played by either Si Durrant or DW Norton. The EP's opening track "Pulse" received airplay on national radio network, Triple J. It was later included on a various artists' compilation album, Full Metal Racket.  In January 2000, Dedman finally joined as a full-time member. With Dedman's highly skilled bass playing, the band's rhythm section had never sounded better and the stage was set for Superheist to take things to the next level. 
8 Miles High had made a significant impact on the Australian alternative charts, Pulse, Two-Faced, Karma and Have You Way were receiving significant airplay. This led to a main support slot with Grinspoon on their Australian tour in February. This tour effective broke the band on a national level. As a result of the success of the tour and 8 Miles High, the band was approached by Gregg Donovan of Step2 artist management (Grinspoon, Airbourne) who offered them a management contract.  "Pulse" was shelved in favour of a remixed, rereleased version of 2 faced. The band shot a film clip for the new version of the tune which was filmed in Melbourne and the song was re-released to radio as a promo single by Shock records. The CD sleeve featured a new band logo more in the style of US nu-metal band Limp Bizkit. This was done without the band's permission and was promptly removed from circulation after complaints from the band. Superheist's relationship with Shock Records was often tested with the label making numerous ill-fated decisions without consulting the band.

Question: What was the first EP released by Superheist?