G5X-2 cam/Absolute Speed 5.3L S2 heads dyno
05-13-2003, 02:15 AM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno Cam- that certainly is a monster you've got there... 
I really appreciate you lettin' me take her for a spin. 450 after a little learn time with some fresh fuel 'er oughtta be pretty attainable!!
On a side note, mine was put on the dyno today... with a really generic tune, a super-low (~5800 RPM) rev limiter, and old pump gas, she pulled 430/400 through a set of dumps.
Needless to say, I am absolutely THRILLED with it, though I haven't really gotten into it 'cause of the temporary tune. The exhaust will (hopefully) be built by this weekend so Godspeed can tune 'er up all proper-like... 
Also, we'll need to check the valve lash to see where it ended up after the Schubecks filled up with oil.
To the entire LGM crew, I extend a big THANK YOU!!!
Not trying to hijack your thread, Cam... I'm just so damn happy, I had to tell someone!!!
I really appreciate you lettin' me take her for a spin. 450 after a little learn time with some fresh fuel 'er oughtta be pretty attainable!!On a side note, mine was put on the dyno today... with a really generic tune, a super-low (~5800 RPM) rev limiter, and old pump gas, she pulled 430/400 through a set of dumps.
Needless to say, I am absolutely THRILLED with it, though I haven't really gotten into it 'cause of the temporary tune. The exhaust will (hopefully) be built by this weekend so Godspeed can tune 'er up all proper-like... Also, we'll need to check the valve lash to see where it ended up after the Schubecks filled up with oil.
To the entire LGM crew, I extend a big THANK YOU!!!
Not trying to hijack your thread, Cam... I'm just so damn happy, I had to tell someone!!!
05-13-2003, 06:31 AM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno LOL....congrats, BurnOut. I know you have been anxious to get that car running. I must have just missed you at the shop yesterday.
Country Boy - Yes, it is indeed true that Lou G. and Jay from Absolute Speed are teamed together on the 5.3L heads and G5X-2 combo. I happen to be the first car with that setup.
Country Boy - Yes, it is indeed true that Lou G. and Jay from Absolute Speed are teamed together on the 5.3L heads and G5X-2 combo. I happen to be the first car with that setup.
05-13-2003, 06:56 AM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno Damn nice. I'm going with the 5.3 S2 heads with the TR230 cam. WIth my stock rear I'm hoping to be about those numbers too!
05-15-2003, 11:15 PM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno Hey louis, lou or Godspeed can yall send me all my dynos? I never got them and its been along time since yall said I would get them.
Thanks
ALbert
Thanks
ALbert
05-16-2003, 12:19 AM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno Albert,
Either Louis or Jeremy can get them for you this weekend. They will both be here, and one of them can get a disc for you.
Thanks
Lou G
05-16-2003, 05:51 AM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno Hey Lou,
Since I live here in Hawaii and not able to bring my car to you, would I be able to buy this h/c package from you? I am really impressed with the numbers.
Thanks,
Dan
Since I live here in Hawaii and not able to bring my car to you, would I be able to buy this h/c package from you? I am really impressed with the numbers.
Thanks,
Dan
05-16-2003, 09:06 AM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno Dan,
Yes, we can send the whole package to you. We will even do a "Mail order tune", to get you close, if you don't have LS1 edit close by.
Give me a call, or email me.
Thanks
Lou Gigliotti 972-272-7753
Lou@lgmotorsports.com
08-17-2003, 12:42 PM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno hey camM, by any chance is this a built motor? maybe an ls6 blck or stock 99 block, what clutch do you have in the car? anything that helped add power? any dyno tricks or all ligit? dont mean to sound like a hipocrit but just want to know
08-17-2003, 12:50 PM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno hell that G5 cam is putting 410-420 in alotta M6 cam only cars now. Its just sick
another well dynoing car from AS.. now lets see some track ET's please. If the dyno holds true you have a 10sec NA car
another well dynoing car from AS.. now lets see some track ET's please. If the dyno holds true you have a 10sec NA car
08-17-2003, 09:53 PM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno with the 5.3 heads will it require fly cutting the pistons or is the piston to valve clearence not an issue with the truck heads? Just wondering looking at this for a possible set up in my A4 with yank SS3600.
08-18-2003, 11:26 AM
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Re: G5X-2 cam/Absolute Speed 5.3L S2 heads dyno
hey camM, by any chance is this a built motor? maybe an ls6 blck or stock 99 block, what clutch do you have in the car? anything that helped add power? any dyno tricks or all ligit? dont mean to sound like a hipocrit but just want to know
No dyno tricks, no short belt, etc...detail mod list:
Engine:
Direct-Flo lid, FTRA, stock MAF with screen removed, Shaner S2 ported TB, LS6 intake, Kooks 1 3/4inch stainless headers, ASP crank pulley, Hypertech 160 degree thermo, G5X-2 cam, Absolute Speed 5.3L stage 2 heads (2.02/1.57 valves with 987 Comp double springs and titanium retainers), Comp R lifters, 3 inch Lanes true duals with Spiral Flo mufflers and Dr. Gas X-pipe, Dyno tuned by Jeremy at LG Motorsports, 30lb SVO injectors
Drivetrain:
Pro 5.0 shifter, RAM billet steel flywheel, 910 disk, 402 PP, McCleod adj master, Moser 12 bolt 30 spline with 4.11 gears
Suspension:
Eibach Pro-kit, G2 torque arm, BMR double adj PHR, BMR double adj LCAs, Spohn relocation brackets, Hals 12-way shocks front and rear
