WebOct 15, 2016 · Home porting a set of Mopar 318 heads This is my first shot of porting a set of Casting nr. 4027163 smog heads after the internet. Have no flow bench, but it would be realy nice with some flow numbers after many hours of porting and surfing the internet with some of my own theorys about porting. Gasket machting. WebHorsepower fans know that Trick Flow is all about developing products that provide maximum performance, such as the PowerPort® 190 cylinder heads for small block Mopar. The heads fit all non-emissions, LA and Magnum-series 318, 340, and 360 engines used through 2003. That’s right, even Magnum owners can now use readily available LA engine …
Build a Hot Mopar 318 for Street or Strip - AxleAddict
WebJul 27, 2024 · lets talk about the Magnum engines for starters in stock oem configurations the 318 and 360 make more power over there old LA counter parts and when you add the eddy heads with the correct pistons they … WebMaking 318 Heads flow Part 1 Exhaust 18,739 views Feb 19, 2024 337 Dislike Share Save JustMoparJoe 7.61K subscribers This video shows home porting style and techniques. … can i listen to podcasts on android
Breaking Rules With Our 392 Magnum Engine Build
WebMay 22, 2004 · Should say either 318 or 360. The heads have a casting number on the port runner under the valve cover. 302/308 (or whatever) are the last three digits of that number. chrysler300le Premium Member Joined Nov 30, 2001 4,672 Posts #16 · May 19, 2004 WebJan 7, 2016 · 66 to 91 318 heads can be found on most cars, trucks and vans. 73-91 have hard exhaust seats. The newer, the more likely they are cracked. A lot of people have them laying around, as we switched them out. Use carbide cutters or stones. Sandpaper rolls are for polishing, and not worth bothering with. WebThe 318-2bbl heads (4323302) used from 1985 on are a swirl port design with a closed (heart-shaped) combustion chamber design with a chamber volume of between 56 and 65 cc. The 4 heads I examined averaged 62cc in volume. The 302 head has 1.78 inch/1.50 inch valves and small ports averaging 54cc on the exhaust side and 118cc on the intake side. can i listen to sirius on my iphone