Hurt Motor

[F1scamp]

Looks to me like you just overpowered the rods. 18psi with c85 has to be close to 1000-1100hp, maybe more? Mine calculates out to 788hp @ 11psi on ms109.

Also at 18psi and 8000rpm how much power is the supercharger using, probably quite a bit. Hydraulic'ing a cylinder with that kind of load would at least have crushed the top ringland. You surpassed the load that rod was able to hold.

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[jhatley7]

Dropped the heads, intake manifold and throttle body off with [MENTION=28648]Scp-steve[/MENTION] today for him to work his magic.

I think i'll do an actual build thread this time around.

 

[2qwk4ya]

Looks to me like you just overpowered the rods. 18psi with c85 has to be close to 1000-1100hp, maybe more? Mine calculates out to 788hp @ 11psi on ms109.

Also at 18psi and 8000rpm how much power is the supercharger using, probably quite a bit. Hydraulic'ing a cylinder with that kind of load would at least have crushed the top ringland. You surpassed the load that rod was able to hold.

I guess I've been lucky. I have been spinning 8k+ with 19-20# for 7700 miles on my PP car blew 2 manual transmissions. RIP.

And my 2017 auto for 1700mi. same boost & rpm no issues with the engines.
They both had Opg/Tg and ATI balancer.

I'm more worried about the Rod Bolts then bending a Rod. I still think he hydrolock bent them.

But I probably don't make the Dyno power you whipple guys do. :hail:


.

 

[jhatley7]

I guess I've been lucky. I have been spinning 8k+ with 19-20# for 7700 miles on my PP car blew 2 manual transmissions. RIP.

And my 2017 auto for 1700mi. same boost & rpm no issues with the engines.
They both had Opg/Tg and ATI balancer.

I'm more worried about the Rod Bolts then bending a Rod. I still think he hydraulic it.

But I probably don't make the power you whipple guys do. :hail:


.

You said it not me. :cheers:

I don't think there is any one reason I lost my motor. Probably a mixture of everything especially driving habits.

 

[Scp-steve]

Tomorrow we get started on your heads

 

[MadCow]

I guess I've been lucky. I have been spinning 8k+ with 19-20# for 7700 miles on my PP car blew 2 manual transmissions. RIP.

And my 2017 auto for 1700mi. same boost & rpm no issues with the engines.
They both had Opg/Tg and ATI balancer.

I'm more worried about the Rod Bolts then bending a Rod. I still think he hydraulic it.

But I probably don't make the Dyno power you whipple guys do. :hail:


.

Any videos? What RPM do you shift at? Any idea what kinda power the car is making? I saw another video of a guy spinning 9K with opg, tg, and valve train upgrades. Kinda crazy to me.

 

[Doctor Fishtail]

But I probably don't make the Dyno power you whipple guys do. :hail:


.

^^^:lol::lol::lol:^^^ On a side note: JHatley7, What damper were you running when this happened? Stock?

 

[jhatley7]

^^^:lol::lol::lol:^^^ On a side note: JHatley7, What damper were you running when this happened? Stock?

Ati 10-rib.

 

[F1scamp]

I guess I've been lucky. I have been spinning 8k+ with 19-20# for 7700 miles on my PP car blew 2 manual transmissions. RIP.

And my 2017 auto for 1700mi. same boost & rpm no issues with the engines.
They both had Opg/Tg and ATI balancer.

I'm more worried about the Rod Bolts then bending a Rod. I still think he hydraulic it.

But I probably don't make the Dyno power you whipple guys do. :hail:


.

I've never dyno'd mine, that was just a guess between mph and weight at the track (3970 @ 135.3mph). Yours shows 978hp, which I imagine is pretty damn close to the limit of a stock bottom end. We all know when you are close to the limit, it doesn't take much of anything to go past it. Especially with a manual transmission car.

 

[ohmsmcgee]

Sorry just had to get this out.. Its Hydrolock, Not Hydraulic-ing.

 

[HISSMAN]

Hydrochloricaling

 

[F1scamp]

Hydrostatic lock

 

[jhatley7]

Sorry just had to get this out.. Its Hydrolock, Not Hydraulic-ing.

Hydrochloricaling

Hydrostatic lock

All of above = broke motor.

 

[Farrdaddy]

All of above = broken motor.

........

 

[HISSMAN]

Broked

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