Ed Eckerson had asked, recently, about 1958 D500 engine-data. The 1958 'standard' wedge-head, single 4-bbl engine (4.06" x 3.38"= 350 c.i.d.) was known as " Ram Fire" , and was rated @ 295 h.p. @ 4600rpm. This engine was available only on the CRL & stationwagon models. The 58 Royals 'came' with the 1957 Poly-head 4-bbl engine, "Super Red Ram": 265 h.p. The 58 Coro (V/8) models had the 1957 "Red Ram" Poly-head 2-bbl engine: 252 h.p. The 58 single-4-bbl wedge-head (available on all models) "D500" engine was the SAME ENGINE as the "Ram Fire", except that it was bored-out to 4.12" x 3.38"= 361 c.i.d., & rated @ 305 h.p. . The 58 Super D500 engine was the SAME ENGINE, as the "D500", but it reportedly had a hotter cam & dual-point distributor, and a different right-side exhaust manifold (shared with the "350" Fury & DeSoto Adventurer). However, original-examples have been found with the same cam & single-point distributors as in the "D500", even tho a specific dual-point distributor was "assigned" to the Super-D. The "Super-D" had 2 4-bbls, & was rated @ 320 h.p. . The Fulie was the 'same' as the Super-D, except for F-I stuff, & was rated @ 333h.p. . The "Ram Fire" & the "D-500" shared the SAME 4-bbl carb, #2642S. The Super-D's carbs were 2652S & 2653S. The engines were stamped ""L350-xxxx" or "L360-xxxx" , 'depending'. Now, QUESTIONS: Does anyone have a copy of the 1958 Carter-Carb "Specifications" , on the "Standard" single-4-bbl carb (#2642S) ??? Does anyone have experience with buying/installing any After-Market "Viscous" heat/rpm-sensitive fan assembly--like the 57 -58 Chryslers had, on them? It seems ludicrous that these mileage/performance- enhancing devices are not retrofitted on ALL our cars????!!!! Who sells them, & how well do they work? Neil Vedder -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Over 25,000 pages of archived Forward Look information can be easily searched at http://www.forwardlook.net/search.htm Powered by Google! |