New Carb'd Heads & Cam Dyno LS1
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This was my old dyno with the Edelbrock Carb
![](http://i21.photobucket.com/albums/b281/RavenousTA/BadDyno.jpg)
New Dyno with Holley 750DP
![](https://ls1tech.com/forums/picture.php?albumid=7394&pictureid=45584)
only new addition was dumping the edelbrock carb and going to a Holley 750 DP.......Thank You Holley for helping me break 400rwhp & more![Driving](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_driving3.gif)
With the Edel I did 369 corrected
Holley I made 420rwhp...hell yea
99' Ls1 w/ARP Rod Bolts, Ported LS6 Oil pump, Moroso Oil Pan w/remote filter, BRP Engine Mounts
Stg 2ish early model (243)Z06 heads, Patriot Gold springs w/Titanium Retainers, Ferrea Race Valves, Factory Rocker Arms, Comp Lifters, TSP Pushrods (flow 314cfm@.600)
Victor Jr Carb Intake w/Holley DP 750cfm Carb, Summit High Performance Electric Fuel pump & Regulator, 16gal Fuel Cell in Trunk, Jegs Billet Fuel Filters, Steel Braided Fuel Lines
Futral Custom Cam 236/240 112+4 (.641/.612 lift)
Vette Assc. Only using AC and Alt.LT1 Auto Radiator w/LS1 Fans w/Summit Thermo Fan Switch, Jegs Octagon Black Overflow Tank
Dynatech Stepped LS1 stepped race headers.
3" Summit Exhaust w/ Hooker Aerochamber Mufflers, Manual steering Box
BRP Tranny Mount, TH-350 w/TCI 4000 LS1 Rpm Nitrous Stall Converter, Derale Transmission Pan, Summit Tranny Cooler
![](http://i21.photobucket.com/albums/b281/RavenousTA/BadDyno.jpg)
New Dyno with Holley 750DP
only new addition was dumping the edelbrock carb and going to a Holley 750 DP.......Thank You Holley for helping me break 400rwhp & more
![Driving](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_driving3.gif)
With the Edel I did 369 corrected
Holley I made 420rwhp...hell yea
99' Ls1 w/ARP Rod Bolts, Ported LS6 Oil pump, Moroso Oil Pan w/remote filter, BRP Engine Mounts
Stg 2ish early model (243)Z06 heads, Patriot Gold springs w/Titanium Retainers, Ferrea Race Valves, Factory Rocker Arms, Comp Lifters, TSP Pushrods (flow 314cfm@.600)
Victor Jr Carb Intake w/Holley DP 750cfm Carb, Summit High Performance Electric Fuel pump & Regulator, 16gal Fuel Cell in Trunk, Jegs Billet Fuel Filters, Steel Braided Fuel Lines
Futral Custom Cam 236/240 112+4 (.641/.612 lift)
Vette Assc. Only using AC and Alt.LT1 Auto Radiator w/LS1 Fans w/Summit Thermo Fan Switch, Jegs Octagon Black Overflow Tank
Dynatech Stepped LS1 stepped race headers.
3" Summit Exhaust w/ Hooker Aerochamber Mufflers, Manual steering Box
BRP Tranny Mount, TH-350 w/TCI 4000 LS1 Rpm Nitrous Stall Converter, Derale Transmission Pan, Summit Tranny Cooler
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Sweet. Picked up 50 rwhp! Congrats!
Planning to take it to the track anytime soon?
I need to get my car to the track after I get some drag radials.
Planning to take it to the track anytime soon?
I need to get my car to the track after I get some drag radials.
Last edited by InsomZ; 04-05-2010 at 10:57 PM.
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Thats a pretty wide lsa for a carb. Was it spec with for the carb setup? 420 through that 4k tci isn't bad at all. How's does it feel? Going to have it at the track at all?
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Might take it upto Ennis (1/4 track) sometime soon. The cam was spec'd out by A. Futral for my set-up, gave him the head flow numbers and told him what shot I was planning on running and thats the cam he spec out. Car pulls hard I can tell u that, doesnt feel like 344tq