Buuxi weedha soo socota: Inta u dhaxaysa 1967 iyo 1971, Pratt &amp; Whitney matoorrada turbine waxaa loo isticmaalay American Championship Car Racing iyo Formula One. STP-Paxton Turbocar ayaa xukumay
1967 Indianapolis 500 ilaa iyo inta laydhka gudbinta uu ka soo daahay afar wareeg dhamaadka. STP waxay soo gashay afar Lotus 56s 1968 Indianapolis 500. Hal gaari ayaa shil galay intii lagu guda jiray isreebreebka. Laba ka mid ah baabuurta soo hartay ayaa loo aqoonsaday inay yihiin kuwa ugu dhaqsaha badan iyo kuwa labaad ee ugu dhaqsaha badan, laakiin saddexdaba way ka fariisteen tartanka. Baabuurta Turbine waxaa loo arkaa sharci darro kahor tartanka sanadka soo socda, sidaa darteed madaxa Lotus Colin Chapman wuxuu soo saaray baabuurka si loogu isticmaalo Formula One iyo 56B oo la cusbooneysiiyay ayaa ku tartamay lix daraasiin tartan Formula One ah 1971.