GTM Performance Engineering: MHI Twin Turbo Official Release

Mkai0

Glad to hear things are moving along nicely with the TT Kit. Good news for me too, I got my refund from GTM today!

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Eibach, Tanabe, Blitz, Vertini, GTM stage 1.5 SC, Aquamist, Invidia, Alto built 5AT, Edge Racing, Racelogic, GTM driveshaft, 440 whp in 101F TX heat..

Alstann

Awesome to hear. Good news all around!

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SAM@GTM

It is good news all around indeed . more casting parts came in , we are done bending the the three inch piping and moving to the 2.5". next week.Also the right hand drive casting parts are due next as well.

Sam

Alstann

Sam, I'm glad to say I stuck around and kept patiently waiting. I'm very excited for the delivery in the kit. I'm sure many others can agree, and are very happy. It's been a long while, but I have faith GTM will deliver.

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Alkatraz

Thanks for the quick update Sam.
I didn't actually realise that the RHD cast parts were any different. I assume that its the exhaust manifolds that need to be slightly different to fit?

Dzel

Groove was the update for next weeks end cause this one has passed.... again. Lol

Sent with TapAhoe

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10secWS6
IF YOU CAN'T SWING IT THEN DON'T BRING IT! Check out Domestic Performance C.C.

elperuano

Was gonna post that as well but yeeeaaaaaaaaa just too funny to watch this keep going. Didn't someone post that same sentence like a week ago also?

09nismo498

awesome! thanks for the update sam! any word on the installation manual yet?

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2013 370z Nismo Turbo
2017 Lexus IS200T F Sport (DD)

SAM@GTM

it is in the works as we are doing few in house installs right now , it is ganna be very close to the current one we have now minus the tapping of the oil pan

Sam

conmam

Sam, to my understanding you are offering the Garrett Turbos for this kit, correct? If so, they are ball bearing turbos and so the return lines must be above the oil level. If you don't tap the oil pan, where would the oil return lines go to ?

BlkNismo

Kit comes with the 8qt oil pan pre-fitted for oil return.

conmam

I know that. All I need to know are the oil return lines fittings at the pan above the engine oil level or below. I hope they are above because if not, the ball turbo bearing might smoke. It's OK if you have the bushing type shaft like the MHI to have the return lines below the oil level. So, I am just concern about this issue. THank you

conmam

Sam. Also, hopefully we don't have to relocate the power steering gear with a new coupler like the earlier turbo kit? Please confirm

BlkNismo

Straight from GTM-


There is no drilling and tapping of the cylinder head or upper oil pan with this new kit and no scavenge pump required.

The factory steering system remains intact.

The GTM MHI Kit comes with a baffled oil pan that has one-way anti-slosh valves. This alleviates the need to drill and tap the upper oil pan while simultaneously improving engine oil control and capacity.

conmam

That's good that we don't have to mess with the power steering gear, the head and taking out the crash bars like the last kit. Thank you for letting me know.