gt 2554r - 471171-3... Anyone using? - Page 2 - Miata Turbo Forum -Boost cars, acquire cats.

Welcome to   Members

DIY Turbo Discussion greddy on a 1.8? homebrew kit?

LinkBack Thread Tools
Old 02-04-2009, 01:16 AM   #21
Elite Member
iTrader: (5)
akaryrye's Avatar
Join Date: Jul 2006
Location: Central California
Posts: 2,526
Total Cats: 0

gIt is a great turbo for a street car because it spools up quick and provides adequate power. It also didn't seem overly touchy to throttle input nor run out of steam too badly, but i only have experience with a wrx to compare to ... which by the way is a super small turbo that gets the **** spun out of it and runs out of power so much that there is no point in even going up to redline.
akaryrye is offline   Reply With Quote
Old 02-04-2009, 08:40 AM   #22
Junior Member
Thread Starter
Join Date: Oct 2007
Location: Rancho Santa Fe, CA
Posts: 115
Total Cats: 0

Thanks. Excellent input.
I am working with Mazda Motorsport to develop a Spec Miata Turbo racing series package. So far Greddy has pushed their product, and now Rotrex, through Oscar Jackson is pushing their SC unit.
I am now going to be dealing with Garrett, so just doing some research.
Here is a dyno pull with the Greddy.
Remember this is going to be a spec series, with several endurance races, so we are limiting HP, but want maximum early torque to "get out of the corners".
Fuel system will be limited to stock Pump, FPR and injectors, 1.6 motor only.
drgoodwrench is offline   Reply With Quote
Old 02-04-2009, 09:25 AM   #23
Elite Member
iTrader: (30)
Join Date: Aug 2007
Location: Va Beach
Posts: 7,267
Total Cats: 0

I have a 2554 that was sopposedly rebuilt with a T28 wheel. I have my doubts though considering the person I bought it from. Either way Im running it at 13 psi and Im bored.

I want a 2560.
Best Car Insurance | Auto Protection Today | FREE Trade-In Quote
levnubhin is offline   Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
FS: T25 slomiata Miata parts for sale/trade 1 08-09-2015 06:44 PM
1.8, GT2554R, 420CC, 9psi, 220whp (Mustang Dyno) briswo Dynos and timesheets 6 07-06-2015 07:53 PM
1999 Mazda Miata - $5,000 94mx5red Cars for sale/trade 5 08-25-2013 06:20 PM
Turbo interchangability aristo-crat General Miata Chat 3 04-29-2013 08:58 AM
GT2554 or what? gslender DIY Turbo Discussion 12 06-01-2012 07:20 PM

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -4. The time now is 06:43 AM.