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FP 68HTA dyno results

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Just got my 2g dynoed today and it made
On 93-370whp and 291tq
On e75-425whp and 330tq
Both these numbers are on 25psi.
I believe the 93 is around 8 degrees of timing and the e75 is at 13 degrees of timing.
I've also been told that this dyno reads low when you use it for awd. Either way I'm happy with the numbers.

Nice, I like how well it is holding power up top. I notice your hta68 has the larger compressor housing, and looks like you reach peak boost around 4300-4400rpm with your setup?
 
TD05 powerhouse that is sure to put a very large grin on your face for years to come.

Just so you know, there's nothing TD05 about the current version of the 68HTA. It uses a completely different turbine.

The older V1 version uses a TD05H turbine, however.
 
Nice, I like how well it is holding power up top. I notice your hta68 has the larger compressor housing, and looks like you reach peak boost around 4300-4400rpm with your setup?

I haven't logged anything yet but I'll be going to the track this weekend and I'll log my runs and see when full boost comes on.
 
His spool about lines up with what I saw with my v2 68hta with the j pipe compressor housing.. Your timing seems really low btw.. I'm running 15 degrees of peak timing on 93 octane with my v1 68hta at 28psi
 
I'm not sure if there's a power benefit but my main reason was because I didn't want to use a j pipe. But I would assume it would flow better but I'm not really sure.
Yeah, getting rid of that stupid j-pipe and running a 4" intake would be reason enough to get it.
 
Just so you know, there's nothing TD05 about the current version of the 68HTA. It uses a completely different turbine.

The older V1 version uses a TD05H turbine, however.

While the turbines/compressors may have changed over the years, its still in a TD05 Housing and as far as sizing comparisons go thats more than reason enough for it to still be a TD05. Bolts up with a Mitsu flange and has a 5 bolt DP flange? TD05. I digress.

Id like to buy one for the Laser I just picked up, but the poor thing needs some corrective paint work and tires and a host of other small things. I also need to Finish building/porting a head for my Talon so I can install the Magnus V4 IM on the 2.4 V1 68HTA (ported) setup, if I ever get around to it the thing should almost definitely haul the mail. Bye bye stock trans, LOL.
 
the older version is the one I wanted if I were going to get one, after talking to some people hey beau good to see you again, eckzavier, you still have yours right.
 
While the turbines/compressors may have changed over the years, its still in a TD05 Housing and as far as sizing comparisons go thats more than reason enough for it to still be a TD05. Bolts up with a Mitsu flange and has a 5 bolt DP flange? TD05. I digress.

Id like to buy one for the Laser I just picked up, but the poor thing needs some corrective paint work and tires and a host of other small things. I also need to Finish building/porting a head for my Talon so I can install the Magnus V4 IM on the 2.4 V1 68HTA (ported) setup, if I ever get around to it the thing should almost definitely haul the mail. Bye bye stock trans, LOL.

The TD05H refers to the turbine wheel, not the housing. You can't modify and install a TD05 housing on a TD06 wheel (would it even work?) and call it a TD05. The TF06 turbine wheel (and therefore, TF06) in the v2 68HTA is entirely different than the old turbine wheel. You can't call a 68HTA v2 a TD05 turbo when there is literally nothing TD05 about it other than sharing common flanges. The geometry and measurements inside the housing are all vastly different.
 
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Here is my dyno sheet as i promised, we didnt save the 91 octane map so ya'll are just going to have to believe me on that one. Anyways, who care about 91, e85 is where the power happens!
 
For anyone interested in getting in on some 68HTA action. These bad dogs are currently on sale straight from FP, give them a call today and get you a TD05 powerhouse that is sure to put a very large grin on your face for years to come. $699 Unported, $749 ported. That less than I paid for mine used many moons ago. haha.

I am about to send out my order soon! The transformation of my bone stock 91 will begin this winter. I've been debating between the E316G and the 68HTA, and I keep going back to the 68HTA over and over again. You can't beat that price!

For those of you NOT running E85, what size injectors would be recommend for running 93 octane on a 68HTA setup?
 
950s would be all you need. I'm almost at 90%idc on 850s

EDIT - should clarify. I'm running almost 30psi on 93 octane.. which is why my IDCs are so high, and the 68hta is about tapped out on what it's capable of on pump gas on my car.
 
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While the turbines/compressors may have changed over the years, its still in a TD05 Housing and as far as sizing comparisons go thats more than reason enough for it to still be a TD05. Bolts up with a Mitsu flange and has a 5 bolt DP flange? TD05. I digress.

The post below pretty much sums it up.




The TD05H refers to the turbine wheel, not the housing. You can't modify and install a TD05 housing on a TD06 wheel (would it even work?) and call it a TD05. The TF06 turbine wheel (and therefore, TF06) in the v2 68HTA is entirely different than the old turbine wheel. You can't call a 68HTA v2 a TD05 turbo when there is literally nothing TD05 about it other than sharing common flanges. The geometry and measurements inside the housing are all vastly different.




Mitsubishi turbine housings are generally referenced according to the nozzle/volute area, expressed in cm^2. The "TD05H" V1 version of the 68HTA you're referring to came in a 7cm^2 turbine housing, whereas the new V2 version came with a 8cm^2 turbine housing. It's worth noting, Forced Performance hasn't used actual MHI turbine housings for their turbos in quite some time. Their turbine housings are manufactured by their own supplier.

Specs for MHI turbine housings below:
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Regarding how the volute size is determined, you can see a good explanation here: http://www.dsmtuners.com/threads/6cm-7cm-8cm-exhaust-housing-comparison.499851/#post-153565514
 
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Here is my dyno sheet as i promised, we didnt save the 91 octane map so ya'll are just going to have to believe me on that one. Anyways, who care about 91, e85 is where the power happens!

That's good enough for the #2 spot on the list. Nice work! I added your new sheet to the stack.
 
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