kistlerjm9

iTrader: (24)

Im working on a friends z, was just wondering what you guys thought about these choices. Reason for these two and not a custom is springs are gonna be 918's. Info on car 4.10's, lt's, ls6 intake, pp tb, lid, ory, cutout, m6 stage 3 spec.

GregWS6&z28

iTrader: (8)

both are similar and would probably yield similar Hp figures

sworaz

iTrader: (13)

You hear a lot of good things about both cams...i'm sure either will work.

TXZ28LS1

iTrader: (5)

both are good proven cams. i just got the X1 installed bout a month ago on my auto and i made 395 rwhp stock heads without a pulley!! everybody i know that has ran the X1 and TR230 all loved them. no regrets for a street car. both should produce close to the same numbers. i heard the TR230 is better if your sticking with stock heads and i hear the X1 is better if u do decide to run heads.

1badnova496

iTrader: (19)

I hope to find out how the X1 is myself. Im putting a 6.0 liter in my car this weekend with the X1 and 243 heads. You can't go wrong with either cam .

General Jack

iTrader: (4)

I daily drove my x1 cam for nearly 4 years, cam only for over half of that. Its a great compromise if you want pretty good power, reliability and drive-ability. Power wise, the 2 cams should be very close.

Johny GTO

i have only heard good things about the X1. great power, nice drivability, and sounds nasty.

phoenix1987

iTrader: (3)

Tr230 will have more under the curve power and the X1 will have more power up top. Both great cams.

bad2000z

iTrader: (4)

X1 Ftmfw.

TXZ28LS1

iTrader: (5)

+1 ..

kistlerjm9

iTrader: (24)

im leaning towards the x1, i love the cam that predator specd for chris only problem with that cam is the lsk intake lobe pushes it slighter over .600 lift mark, cam specs were 230/230 111+2 lsk/xe-r lobes.

TXZ28LS1

iTrader: (5)

cant go wrong with predator-Z!! he and patrick G, know too damn much!!

99Hawk262

iTrader: (19)

I love my TR230....nasty idle and lots of power everywhere!!