<prompt> Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu: Passage: The P-38F akateverwa mukutanga 1943 kubudikidza P-38G, vachishandisa zvakawanda simba Allison pamusoro 1,400 hp 1,000 kW mumwe uye vakapakata nani redhiyo. A dhazeni pamusoro yakarongwa P-38G kugadzirwa vakaiswa parutivi kushumira sezvo prototypes chii aizova P-38J pamwe mberi uprated Allison V-1710F-17 injini 1,425 hp 1,063 kW mumwe mune redesigned booms kuti aiva chin-vakakwidziridzwa intercoolers panzvimbo yepakutanga hurongwa iri mberi kumucheto mapapiro uye zvakawanda vakarongeka radiators. Lockheed subcontractors, zvisinei, pakutanga vakanga vasingakwanisi kugovera zvose zviviri zveBurbanks twin production lines nehuwandu hwakakwana hwezvitsva zvitsva zve intercoolers uye radiators. War Production Board varongi vakanga vasingadi kubayira kugadzirwa, uye mumwe maviri asara prototypes akagamuchira injini itsva asi akaramba yekare kutungamirira kumucheto intercoolers uye radiators. Mubvunzo: Chii chakanga chiri mutsivi weP-38F?  <response>: P-38G 