Bootmod3 stage 2 dyno results

[Mr. M6]

Originally Posted by Jasoneo5

Yeah - I have OTS st.2, 91 octane and hoping my whp isn't that low.

Anybody know the whp difference between 4th and 5th?

around 10-20 whp

[Blacross]

Originally Posted by Mr. M6

around 10-20 whp

I need to understand how you feel this is derived. Horsepower isnt gear dependent is it? I thought 1:1 gear just generates more consistent results.

[Jasoneo5]

Was this 91 or 93 octane?

Originally Posted by Blacross

So just got off the dyno for a few hours verifying my ots stage 2 tune was installed. I'll post graphs here shortly but looking for some feedback. My tq numbers were consistently hitting close to 640 but hp never got much higher than the 560 range. Verified boost was hitting around 22-23psi to see that the flash was there.
I pulled logs but i have to sort through them yet. Might see if I can have them verified for pulling any timing.

Expected to see higher hp and not higher tq. Thoughts?

[Blacross]

Originally Posted by Jasoneo5

Was this 91 or 93 octane?

93

[schnell1982]

Your gains are just about right.
Yesterday I dyno tested a current tuned M6. I used a Mustang dyno.
Similar low reading like the Dyno Dynamics
Standard bolt on mods "downpipes, intakes, pure stage 2"
Here in southern California it was 105 outside and very hot in the dyno room.
On 91 octane made 562 HP / 659 FTLB
Also have water injection and made 1 pull spraying and results : 632 HP / 713 FTLB
All pulls in 4th gear.