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Roller Motor3

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awwwwwwwwwww....... thats sweet man. now i want a roller 393W.... and how does that DUI distributor work? looks cool on there
 

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How can you build something like this on minimum wage?! Frankly I need the advice for my clev.
 

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lol... what are the rest of the specs on this engine? i still want a 393W and if you got damn near 450hp out of this one...... imagine what an extra 40 CuIn can do... he he he
 

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Ok lets see, We'll start at the top I guess....Holley 750cfm Carb, Holley street dominator single plane intake. Heads are 1970 DOOE castings with 1.96 intakes and 1.60 exhausts with some getting dangerously close to water jackets porting, exhaust ports are polished. And they are milled to where the "1" on the casting "351" on the bottom of the head is half gone. Watched the machinist grind the valves at some angle, said it was worth an extra 15hp?. Crane 1.6 roller rockers (good ones, not just roller tip). Cam is custom ground, 296 adv. duration, .533 intake, .544 exhaust @ 50 inch. Crane hyd. roller lifters. Speed pro 9:5:1 pistons, probably getting close to 10 or 10:5 with the head milling I assume. Crank and rods balanced and block is bored 30 over. And I think thats most of the goodies, I may be forgeting a few but nothing major......Lots of ARP.....The motor makes all its power at high RPM's, I havent felt the 446, to afraid to take it 6500 on the street. Its actually pretty sluggish off the line. I dont think my 2500 Stall and 2:75 geared rear end get along with the cam. :tounge:
 

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lol cool cool. sounds like its time for some 4.11s eh? gotta see it one of these days at a show or something.
 

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i will say it looks great
pat
 

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Thats sweet man!! I want a 393W too. Looks great. Awesome job!
 

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