atravis81

need some opinions goin into my build its goin in 1969 camaro have had the block bored .5 over using stock rods and crank running a lot of nitrous who's making good nitrous piston and whats a good cam for it wanting it to run good on motor weekend car so drivability is not a real big issue what dou you guys think??

lblevins

iTrader: (4)

I'm about to pull mine out. Ran a 10.92 spinning off the line and traped 128.42mph in my 6.0 with l92's carbed. 235/242 637/615 on 111 on nitrous it would put down some good times. My car is a dog off the line though with the 3.50 gear. This was on pump gas.

atravis81

whats the weight on your car/trans

streetknight2

iTrader: (10)

You're gonna be better off speaking with one of the cam grinders since it's Carb application. Not many good "off the shelf" grinds IMO. Especially for L92's.

I've used Geoff Skinner at EPS and Martin Smallwood at Tick. As far as Pistons I have Wiseco's in my 408 and so far so good. May look at Diamond also.

Geoff did my L92 headed 6.0.
Details.

Standard Bore LQ9 with Stock LS3 heads cut .030"
230/238 .600/.615 110+2 cam
Victor Jr Intake
950 Carb
TH350 with 4.10 gears
3100# race weight

Best ET was 6.64 1/8 mile. Only ran 1/4 once when I first got it running. Ran 6.80 1/8 that pass and 10.56 @ 129 1/4

jerr6

iTrader: (1)

What do you guys think your 6.0/ls3 head, carb motors make at the flywheel HP?

I'm building same motor 6.0 ,ls3 heads,Vic jr, cam I got spec through Martin is 227/242 .632/.627 110+4

streetknight2

iTrader: (10)

No clue on flywheel, but mine made 440 rwhp with a glide and 5600 stall

fast89stang

iTrader: (2)

Mine has ran 6.28 in the 1/8 and 10.18 in the 1/4. I dont know what power that is, but its a good bit. Car weigh2850-2875 area.

fast89stang

iTrader: (2)

Oh btw, my cam is FTI. car SHOULD be faster. I am just still trying to get suspension right.