2slowej8

well the time has came..i sold my crx and got me a miata

i know this is a honda forum but im looking for a t25/t28 turbo fit my miata

i dont want to rebuild anything!!

bakercivic95

I have a DSM T25 thats complete and clean. little to no shaft play but I welded the wastegate flapper shut. I never shipping anything like a turbo before and wouldnt even know what it would cost to ship.

Let me know if your interested and I can figure out what I have to do to ship the thing

2slowej8

can u get me a pic plz

bakercivic95

im still learning the new site format so if this doesnt work Ill keep trying.

2slowej8

why u weld the wg flapper shut

bakercivic95

I was going to use the turbo with an external gate because I didnt have the internal gate acuator but then decided a larger T3 would be better for my long term needs.

another 2g eclipse exhaust housing would fix that problem...

Shiznit028

ive got a t25 for sale ill get you pics tomorrow cuz im out of town. i believe its an 80 trim but i wont know for sure till im back at my house

socalintegra

where you located? i have a DSM T25 for sale if wanted. A little dirty inside but theres no shaft play. $75
https://www.homemadeturbo.com/forum/...bo-thread.html

SamNavy

2Slow, do you have a Mazdaspeed Miata, or are you looking to turbo your stock naturally aspirated Miata? There are no direct-fit replacement upgrade turbo's for the Mazdaspeed. You can have your factory turbo upgraded with a larger compressor wheel, but Mazda (in it's typically awesome wisdom) used a proprietary flange (unlike the standard 5-bolt T25 in the MSProtege) and you're not going to be able to buy anything here that will drop in as an upgrade.

If you're not looking to exceed the limits of the stock block (rods are the weak link), then a medium sized T25 (up to a GT2560) will be fine. The midrange torque of a GT2860 can be trouble for your rods in the upper limits of that turbo. A DSM T25 will get you into the very low 200whp range with a good manifold, 3" exhaust, and a capable ECU. However, the DSM T25 uses a proprietary flange as well, and nobody makes a Miata manfiold to fit it... you're looking at a custom manifold. There are quite a few production standard 5-bolt T25 manifolds that fit however.