How did you all get more power out your 327

[Jrivera88]

Thanks for all the info I’m going to go change the heads to afr . And change out the cam and hope for the best ! I just got the car so I’m not trying to go crazy spending wise . I still got kids I got to feed at the end of the day . Hah

[bcmiller]

Just be careful with how much power you add.

My thoughts are always overbuild the bottom end - with forged components. Do that correctly one time and you won’t look back. Top end mods are easy and can usually be done with the engine in the car.

[Mike Jones 302]

My NA 327 made 447 HP @ 6600 RPM. 11.1 compression, 461 fuelie heads, 2.020/1.60 valves, small journal GM rods, ARP bolts, Isky 480/480/240/240/108 solid lifter cam, 1.5 Scorpion rockers, Performer RPM intake, 750 Holley, locked HEI dist, Moroso oil pan. Ran 12.00 in less than ideal conditions in my 1979 C-10 long bed truck.

[Mike Jones 302]

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