5.0 Dyno Chart Compilation

[Jeepwx03]

What happened to the other RPM's? Looks to me like it was still making steam up top.

It's the stock clutch and oil pump gear so I really didn't want to push it too much, I was happy hitting 800.

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[Cory S]

What happened to the other RPM's? Looks to me like it was still making steam up top.

Agreed. That was cut like 800rpm too short.

 

[Jeepwx03]

Agreed. That was cut like 800rpm too short.

I reached out to the dyno guy as everyone had me curious. I started thinking about it and I could have sworn he went higher than 6600. He went back into his logs for me and on that run he lifted at 6951 rpm's, but the dyno was calculating RPMs off wheel speed. So it appears it's the clutch slipping and that's why the dyno didn't read the 6900-7000 RPM reading. So I likely have more power left once I get a better clutch installed. I'm glad everyone caught this, thanks!

 

[deanm11]

2022 GT FBO + Comp Cams Stage 3 "NSR" 520 SAE rwhp

This is my build with the newer Holley low-ram intake. I've now added Mike Soler's 95mm throttle body (I used the round snout and ran the 87mm Bullitt previously) and did a port match on the the lower Holley.

This is is on a Dynojet/shop that I've used since the 90s. It's the higher capacity drum and the word is you get slightly lower results on it. On my 2020 FBO car I did see 5-10 more hp on a local standard dynojet. Not that I'm complaining about 520 with baby cams.

The graph is all from this car on this same dyno. All on pump E85.. the FBO run didn't have my ported stock manifold on but was otherwise FBO.. my '20 made about 10 more with the ported manifold on. The second graph is April, the third graph is today with the light port work and 95mm throttle body from Mike Soler.

Stock block/heads. Comp Cams stage 3 with PAC 1281X springs.
Innovators west balancer, Davies Craig electric water pump.

Holley low-ram with port match on the lower + 95mm ZR1 throttle body.
Kooks 1 7/8 headers. Big magnaflow center resonator and Borla s-type exhaust with an extra pair of Stainless brothers resonators welded in.

Steeda pro-flow closed box intake with no insert, my custom honeycomb air straightener.

My tuning with hptuners with help from some of the community out there including esp. engineermike. Thanks, the community and this board has been great.

Actually did 523 on an earlier run. Never really let the car cool down substantially so calling the last/520 run "official."

 

[Walkingdogs]

Just added my paxton and during tune was having ks issue so he tuned it very conservative. I now FIXED the issue as it was an a.c bolt and bad fuel. Added boostsane and did one with a 100/93 blend pumps and both data logs showed me -3 so I'm back in the clear. I'm 3.8 with lth can I turn up the tune to get the power I'm supposed to or is this what I should be at?

 

[vinny89gt]

Catback, JLT intake, and a 93 tune.

 

[Jhonda]

Ess g3 lth catted, mbrp catback, 93 Lund. Before was lth cat, jlt, mbrp Lund 93

 

[StickShiftyFifty]

Just got back from dyno run, i did some upgrades after i popped a head gasket, i have before and after. First is with stock intake and valve springs, after is with Boss302 intake, PAC Beehive valve springs and some fresh timing components along with head studs. Turbos were also refreshed
both runs on pump e85

 

[Justgonna send it]

19 mt6, Injen intake, catted header , corsa sport catback PBD93 tune 3.55

for some reason the car won’t rev pass 6800.

 

[Silver Bullitt]

19 mt6, Injen intake, catted header , corsa sport catback PBD93 tune 3.55

for some reason the car won’t rev pass 6800.

You’re hitting the speed limiter in 4th. There’s more left if you raise the limiter.

 

[Justgonna send it]

You’re hitting the speed limiter in 4th. There’s more left if you raise the limiter.

Thanks. I’ll talk to Palm Beach to get them to raise it. Or can it be raised with forscan?

 

[Silver Bullitt]

Thanks. I’ll talk to Palm Beach to get them to raise it. Or can it be raised with forscan?

Pretty sure it can’t be changed with Forscan.

 

[Unas2k5]

This is mine

Can anyone tell if im making good low end power ?

 

[RTR077]

All the stuff in my signature.

For dyno specifics - Roush SC, Kooks Headers/green cats, Steeda Aluminum driveshaft

 

[Flyhalf]

680 whp on SAE. Nice numbers!

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