WOW, thats all i can really say 
New MT91-98 turbo
New MT91-98 turbo We now have small thumper series units out for those that want the thumper power, but smaller packaging. The CNC'ed front bell unit is a 91mm, the other unit is a 98mm. The units go for 1999-2199 depending on the options.
Enjoy....
Enjoy....
Originally Posted by evojuiced
how do they compare to a "real" thumper?
lets say a s595?
lets say a s595?
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Originally Posted by Firechikn
A 91 on a 408? That's unthinkable. Who would do such a thing?
....post up man...don't be shy. 
Originally Posted by DrTurbo
They are smaller in size on the compressor side, but have all the same wheels. Now as far as ther S95, it is a whole different animal since it uses different internal parts all together. As for power, our 91 has made over 1600hp on a SBC engine, so far. One member on this board will be running the new MT-91 on a 408 LS1
Originally Posted by black98ws6ta
I'll claim this one. Should make enough power tosuit the goals.
I figured you would raise your hand for your new MT-91. You car should kick *** with this thing....
Originally Posted by DrTurbo
I figured you would raise your hand for your new MT-91. You car should kick *** with this thing....
Originally Posted by Pro Stock John
How do these differ in size from a GT55-91, and Whatever true 98 PTE sells? My understanding is that the 94mm and bigger stuff is what gets a lot bigger.
Same physical size as the GT55, but more power, larger wheels, and machine work done to bearings and turbine wheel as well.
Originally Posted by Pro Stock John
How do these differ in size from a GT55-91, and Whatever true 98 PTE sells? My understanding is that the 94mm and bigger stuff is what gets a lot bigger.
Originally Posted by evojuiced
What will make more power, the mt-98 or the s95?
The S95 is a beast. We have a customer claiming his S95 overseas is making as much as his Garrett 101mm was making and spooled 1000rpms sooner as well. He sent a video of the ride as well.....
S95 Nissan Patrol
Originally Posted by smokinHawk
yes that sounds about the same size as the precision thumpers.
Thumper on the left, MT on the right.