Chevy 305 engine
From Crankshaft Coalition Wiki
m (→305 RPO codes) |
m (→Overview: changed 350 to 305 in the first line) |
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**2.45” main | **2.45” main | ||
| − | == | + | ==305 SBC block casting numbers== |
| − | + | {|class="wikitable" | |
| − | + | |- | |
| − | + | ! '''Casting Number''' !! '''Year'''!!!!''' Casting Number'''!! '''Year''' | |
| − | + | |- | |
| − | + | |'''355909''' || 1976-'85 ||||'''14010231''' || 1978-'86 | |
| − | + | |- | |
| − | + | |'''361979''' || 1976-'79 ||||'''14016381''' || 1980-'84 | |
| − | + | |- | |
| − | + | |'''460776''' || 1976-'79 ||||'''14016383''' || 1978-'88 | |
| − | + | |- | |
| − | + | |'''460777''' || 1976-'79 ||||'''14049047''' || 1978-'86 | |
| − | + | |- | |
| − | + | |'''460778''' || 1978-'79 ||||'''14088551''' || 1986-'92 | |
| − | + | |- | |
| − | + | |'''581671''' || 1976-'85 ||||'''14093627''' || 1988-'94 | |
| − | + | |- | |
| − | + | |'''14010201''' || 1980-'84 ||||'''14094766''' || 1988-'94 | |
| + | |- | ||
| + | |'''14010202''' || 1980-'84 ||||'''14102058''' || 1987-'88 | ||
| + | |- | ||
| + | |'''14010203''' || 1980-'84 | ||
| + | |} | ||
==305 RPO codes== | ==305 RPO codes== | ||
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=====L30 Vortec head flow===== | =====L30 Vortec head flow===== | ||
| − | {|style="color:black; cellpadding="5" cellspacing="0" border="1 | + | {|style="color:black; cellpadding="5" cellspacing="0" border="1" |
| − | !bgcolor="# | + | !bgcolor="#DDDFFF"|Lift (in.) !!bgcolor="#DDDFFF"|Intake (CFM) !!bgcolor="#DDDFFF"|Exhaust (CFM) |
| − | + | ||
| − | + | ||
| − | + | ||
| − | + | ||
|- | |- | ||
| − | | align=" | + | | align="center" |0.100 || align="center" |68 || align="center" |47 |
| + | |-bgcolor="#F1F1F1" | ||
| + | | align="center" |0.200 || align="center" |128 || align="center" |103 | ||
|- | |- | ||
| − | | align=" | + | | align="center" |0.300 || align="center" |179 || align="center" |138 |
| + | |-bgcolor="#F1F1F1" | ||
| + | | align="center" |0.400 || align="center" |205 || align="center" |152 | ||
|- | |- | ||
| − | | align=" | + | | align="center" |0.500 || align="center" |221 || align="center" |163 |
|- | |- | ||
|} | |} | ||
| − | ;Source<nowiki>:</nowiki> [http://users.erols.com/srweiss/tablehdc.htm#Chevy Stan Weiss flow chart] | + | ;Source<nowiki>:</nowiki> [http://users.erols.com/srweiss/tablehdc.htm#Chevy Stan Weiss flow chart] |
=====305 Vortec donor vehicles===== | =====305 Vortec donor vehicles===== | ||
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===Aftermarket 305 heads=== | ===Aftermarket 305 heads=== | ||
| − | *[http://www.trickflow.com/ | + | *[http://www.trickflow.com/search.asp?N=400098+4294952110+4294934453+115+4294952012&autoview=sku Trick Flow Super 23 175 cylinder heads], 175cc intake port, 56cc nominal combustion chamber volume, 1.94" intake x 1.5" exhaust valves |
*World SR Torquer 305 (discontinued) | *World SR Torquer 305 (discontinued) | ||
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