LS7 N/A Pump gas dyno queens step in.
CNC Heads (not milled)
Forged 6.125 rods and crank
4.130 -3cc pistons
11.5:1 CR
Corsa Carbon Fiber CAI
TSP 1 7/8" Headers
K501 (actually a tiny bit more overlap, but similar specs)
STOCK LS7 INTAKE
STOCK LS7 TB
STOCK LS7 FUEL SYSTEM
Made 573/550 on a MUSTANG MD-1100
I want to hit 620. Point me in the right direction. Go. (yes I know that's a little bit high for the setup, but my kindergarten teacher said aim for the stars!)
NO I don't want to mill the heads
NO I don't want to use E85 due to availability
NO I'm not going to get 2" headers for a gain of 6 hp
YES I've spoken with Tony Mamo... thanks corvette forums, lol.
YES I'm well aware I need an MSD
YES I know that if I throw every breathing and fuel mod known to man I'll probably reach 600 but that's neither cost effective nor a streetable solution for my needs.
Need the best bang for buck
1. Mamo'ed MSD Intake;
2. Nick Williams 102mm Throttle-Body;
3. Dyno-tune;
4. Call it a day, whatever HP you reach on the dyno.....it's only numbers, anyway.
KW
I'm not going solid roller. Not sure if that was a serious suggestion? I won't be running nitrous either.
I'm veeeerrrrry skeptical about the conditions under which the specific "brand name"-ported msd intakes were tested. I am not going to name names, but several of my close friends spoke to MSD directly at PRI regarding "his" claims and they might be a bit misleading.
Definitely getting an MSD intake whether ported or unported remains to be seen.
Would like more info on TB options. Have heard bad stories about NW quality/electronic controller failures.
Last edited by wolf8218; Dec 12, 2016 at 09:40 PM.
Headers could help but that wouldn't be where I'd start. I'd start with the intake, MSD and NW for sure. Next question is what are you running after the TSP headers? I assume 3" ORX? What catback?
Have you thought about going light weight anything? AKA clutch setup or wheels? Freeing up rotating mass can help with power increase but obviously can get expensive as well.
FYI, I recently built a Z06 that I believe ended at 585whp. We did AI ported heads to bring CR to around where you're at maybe closer to 12. MSD and NW intake setup. I believe it was still on stock catback. Our road race cam (so not huge) and supporting valve train. He picked up ~10whp from going to the MSD/NW over a ported LS7 intake/tb.
Goodluck.
Last edited by tbird31; Dec 14, 2016 at 07:40 AM.
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Headers could help but that wouldn't be where I'd start. I'd start with the intake, MSD and NW for sure. Next question is what are you running after the TSP headers? I assume 3" ORX? What catback? ORX
Have you thought about going light weight anything? AKA clutch setup or wheels? Freeing up rotating mass can help with power increase but obviously can get expensive as well.
Steel lightened FW with a twin disk Mcleod RXT
FYI, I recently built a Z06 that I believe ended at 585whp. We did AI ported heads to bring CR to around where you're at maybe closer to 12. MSD and NW intake setup. I believe it was still on stock catback. Our road race cam (so not huge) and supporting valve train. He picked up ~10whp from going to the MSD/NW over a ported LS7 intake/tb. I could possibly mill some more, but I don't want to sacrifice safety and force myself into E85. I'm close to pulling the trigger on an MSD but not sure about NW yet.
Goodluck.
IDK what I'm supposed to respond. Sorry it's not your car?
Hey guys! I want Lamborghini power and style but only want to spend Mustang money. What's the best way to get there?

Seriously, you've already got a wicked set up...you've pretty well used up "bang for the buck" already.
Hey guys! I want Lamborghini power and style but only want to spend Mustang money. What's the best way to get there?

Seriously, you've already got a wicked set up...you've pretty well used up "bang for the buck" already.
I'm strongly considering intake and tb, but I have to cut through all the internet bullshit and brand loyalty spam on forums to see if these actually make as big of a difference on back-to-back dyno pulls as people claim they do.
I think bang for buck goes all the way up to 1000's of HP. And no, I don't want to spend mustang money, I want to spend toyota money. Is that a problem?
C6Z06. The 573 number is corrected, SAE was closer to 589. LS7 heads flow a lot with a quick CNC job. My first pull was with a stock air intake, picked up almost 50 whp (WCF) after it was installed (still strappped to dyno) 20 minutes later.









