LS427/570 LS7 from GMPP - Experience or Discussion
#121
Scoggin Dickey is good people. Nicky Fowler still runs the show, afaik. Won't find a more honest guy. Last I knew, Kurt Urban was working there in the race shop. 2 world class dudes, imho
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#122
Finished last Tuesday, it's running and AWESOME!!! Putting some miles on it and then it's dyno time. Went to a local car show last weekend (over 300 cars), had people around it all day and brought home some hardware.
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#125
BEAUTIFUL car!!! Love the green instruments. Great attention to detail!! Like the merge collector headers. Two things I love about musclecars from that era:
1: No EPA/Cali crap (not as much, at least), and
2: Lots of room to run exhausts, etc.
1: No EPA/Cali crap (not as much, at least), and
2: Lots of room to run exhausts, etc.
Last edited by grinder11; 03-04-2023 at 02:08 PM.
#126
Fixed it for ya.... LOL
#128
TECH Resident
Joined: Apr 2007
Posts: 775
Likes: 181
From: Montgomery (Lake Conroe,) TX north of Houston
OldSchool, that is a beautiful car! Congratulations on the hardware that you brought home and the fact that you got that LS7 in and running in a short amount of time.
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OldSchool3 (03-05-2023)
#130
What mods have you done besides cold air intake and headers? I am using a MSD 103 intake,NW 103TB, Kooks LT headers and cold air intake. I am hoping to get over 530rwhp
Thanks
Jonathan
#131
I too bought this engine and am very close to getting it running. I was wondering about the dyno you had posted. Is that engine or rwhp?
What mods have you done besides cold air intake and headers? I am using a MSD 103 intake,NW 103TB, Kooks LT headers and cold air intake. I am hoping to get over 530rwhp
Thanks
Jonathan
What mods have you done besides cold air intake and headers? I am using a MSD 103 intake,NW 103TB, Kooks LT headers and cold air intake. I am hoping to get over 530rwhp
Thanks
Jonathan
I used HP tuners full bolt ons minus manifold and throttle body upgrades.
I just purchased Brodix BR7 heads which are ported and milled going on soon, I hope.
Needless to say, warranty is probably gone.. I had it installed by an independant shop anyhow.
You should fairly easily hit those numbers if you have Long tubes and Manifold.. full bolt on z06's usually hit 500whp without a cam.
#132
What ecu are you using? What donor vehicle? Since I had an LS3 was compatible with the LS7 harness. I did need a MAP sensor and modification to my LS3 oil pan.
I used HP tuners full bolt ons minus manifold and throttle body upgrades.
I just purchased Brodix BR7 heads which are ported and milled going on soon, I hope.
Needless to say, warranty is probably gone.. I had it installed by an independant shop anyhow.
You should fairly easily hit those numbers if you have Long tubes and Manifold.. full bolt on z06's usually hit 500whp without a cam.
I used HP tuners full bolt ons minus manifold and throttle body upgrades.
I just purchased Brodix BR7 heads which are ported and milled going on soon, I hope.
Needless to say, warranty is probably gone.. I had it installed by an independant shop anyhow.
You should fairly easily hit those numbers if you have Long tubes and Manifold.. full bolt on z06's usually hit 500whp without a cam.
Thanks for your reply!
Well it's going in my 69 Camaro. It has Ford 9" with 370 gears and T56 magnum F. I'm using Holley Terminator x-max ecu and wiring harness. It should be ready soon.
Last edited by jamminj007; 05-02-2023 at 02:00 PM.
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#133
Thankyou... 69 looks awesome 💯
#134
#135
wow! Almost twinning…you probably have the better genes though…same motor dash and all
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#137
The only cars that should be brown are in the military or collect garbage.
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