3pedals

iTrader: (3)

Carb'd 6.0L
mildly worked L92 heads and VicJr,
Bret Bauer Racing cam.
Land & Sea engine dyno
STD correction factor
I had this engine on the dyno in Feb and posted it in the carb section, not sure why I didnt post it here, since most guys stay out of the carb section, lol.
here is a link to the rundown on the engine:
https://ls1tech.com/forums/carburete...gine-dyno.html
here is a shot of the dyno sheet:

06X6spdGTO

iTrader: (6)

Wow! Hoping my carbed lq9 does remotely close to this.......

s346k

iTrader: (4)

why'd you stop the pull? power was still climbing. i can see a shiftpoint somewhere around 7800-8k.

nice numbers, mang.

3pedals

iTrader: (3)

Power fell off Fairly hard after 7500 on the couple that we took to 77,7800. Obviously I don't want to run it any higher than necessary on the oem bottom end/ heavy l92 valves, lol

1989GTA

[QUOTE=3pedals;Obviously I don't want to run it any higher than necessary on the oem bottom end/ heavy l92 valves, lol[/QUOTE]

Hmmmm, that was with the factory stock L92 valves? Pretty good then and no reason to upgrade to lighter valves if so.

3pedals

iTrader: (3)

Well, lighter LS3 valves would certainly add to valvespring life......, it just wasn't in the budget. As soon as funds allow, I will take it down and swap valves and put in good rods/ pistons

BADD SS

iTrader: (4)

have you put it on a chassis dyno yet? Just curious... What the weight of the car?

We are limited to ~8,000 rpm with my setup due to factory pcm right now, what are you running, belt drive dist? Or the front cover ford dist?

For comparison we made 540 rwhp @ 7200 rpm, and it doesnt fall off much up to 7900, car trapped 136.7

3pedals

iTrader: (3)

Your car is running Big mph!, using a stick too! I LIKE it.
No chassis dyno. Car weighs close to 3425lbs w/ me.
I am using MSD 6012 box, no distributor.
I have had it to the track 1 time with this combo, and I made 5 passes, NONE were clean passes, but the best pass was 10.91 @ 130 with a disgraceful 60ft. spun HARD all the way through the 60
I think there might be 1 or 2 mph left in the combo, but I KNOW there is alot of ET left in it.

BADD SS

iTrader: (4)

I Know how you feel with bad 60's and not getting clean passes. My old h/c went 10.95 @ 125 w/ 1.42 60' at 430 rwhp

Gained 110 rwhp, and now in destroying clutches, blowing the tires off, etc... And only going .3 faster.

I saw on YB you have the ram 470cw, and 5135 disc? What fw are you using? and is that disc part number 1363, (1 1/8"x26?)

Im thinking about buying a mcleod 360903 bb/long PP and a ram 1363 disc.... and building a hybrid clutch.

3pedals

iTrader: (3)

PM sent

LS6

Do you have a clip for the run 1/4 mile