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Subject In pursuit of 700rwhp on GT28RS ..
     
Posted by The Devils Z on March 21, 2011 at 11:54 PM
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Message Years ago I dyno at 666rwhp on GT28RS setup and misc modifications and Ash Spec custom tuning .. ( use search for background ) ... after 4+ years of fooling around w/other projects .. I finally decided to go for the remaining 34rwhp to break 700 rwhp at same boost levels ..

I knew back in 2006 that my clutch and RPS segmented flywheel would need to be upgraded / rebuilt before I came back to the dyno. I also found out last year that my driver side turbo had a compressor leak ( I had one of the first set of GT28RS turbos with .64 trim --- no o-ring machined into the turbo like Z1 does now --- thus ---I needed a motor pull and I spent the time figuring out which route I was going to go with the Z

I spent a number of years building up the Demon Z ( which I sold about a year ago ) and the past 3 years building up another project that recently has been completed.

w/those projects done - I decided to refocus my efforts on the Z to -
1) complete some routine R+R on nasty oil leaks
2) install a few goodies that I have had laying around for sometime.

Misc pics from getting help from BAM Automotive in Philly --I shouldn't have to pay if I'm pulling wrenches myself !!! ..Tony is great guy and about as knowledgeable as he is anal :)

nothing glamorious in the pics - more updates to follow in the coming month --getting prepared for a dyno day with Z tuner.

since my 666rwhp dyno run - I have installed / changed my setup with :

1) Nistune
2) Selin Dual MAF Kit
3) Fischer Pulley
4) 60MM throttle bodies
5) Ash Spec Dual Fuel pump controller ( may not have any impact except consistent / stable air fuel ratio w/dual fuel pump setup )
6) MS turbo inlet pipes ( soon to be installed )
7) BDE motor mounts ( soon to be installed )
8) Abeler Manifolds ( previously had SZ inconel manifolds )
9) Abeler 3 inch dump down pipes ( previously had SZ super splits - old school !!! )


I decided not to go larger than the GT28RS as these are more than enuff power for the street.

I've been sitting on these for years

much needed for clearance since I have the Abeler Manifolds and downpipes

time to rebuild the RPS segmented flywheel

one of the 1rst gen Labree / SZ 3 inch exhaust - I think this was post split

a few previous posts below

2006 dyno results

2.5 inch intake piping works

.. use search for more detail ..

P.S - 3 inch Labree exhaust for sale in classifieds and so are the OEM motor mounts

Stay tuned !!!

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The Devils Z.com



The Devils Z Pic

666 rwhp dyno


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