Reichen / Devo Tuning's EVO 2 puts down 902 awhp on boost w/ a small GT 42 R
Jan 22, 2008, 10:48 PM
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Reichen / Devo Tuning's EVO 2 puts down 902 awhp on boost w/ a small GT 42 R
http://i254.photobucket.com/albums/h...E90248AWHP.jpg
Here is a scan of Mike's 902 awhp dyno pull. This was on boost only with the GT4294 (70.3mm 42R), Devo Tuning Race Grind cams, Head Dynamics race port head with kiggly Racing valve springs, Class One Short block with Arias Pistons, Shearer Motorsports custom header & intercooler, running on VP C16 provided by Aura Racing. This dyno pull was after his 215.9 mph record setting mile pass, and his 158 mph trap in the 1/4 mile. At that tune he was just over 800 awhp when he did his baseline pull. He was so busy with the Silver State Classic, and work during the summer he didn't have time to post it. I grabbed the sheet from him this past weekend to share with everybody. He is planning on throwing it back on the dyno within a few months with a slightly larger turbo and more boost to break deeply past the 1000 awhp barrier.
He would like to thank Devo Tuning, Shearer Fabrications, Head Dynamics, Class One engines, Arias Pistons, Aura Racing and Kiggly Racing for all of there awesome work to help him put down some serious horsepower on a "baby" 70.3mm turbo.
Here is a scan of Mike's 902 awhp dyno pull. This was on boost only with the GT4294 (70.3mm 42R), Devo Tuning Race Grind cams, Head Dynamics race port head with kiggly Racing valve springs, Class One Short block with Arias Pistons, Shearer Motorsports custom header & intercooler, running on VP C16 provided by Aura Racing. This dyno pull was after his 215.9 mph record setting mile pass, and his 158 mph trap in the 1/4 mile. At that tune he was just over 800 awhp when he did his baseline pull. He was so busy with the Silver State Classic, and work during the summer he didn't have time to post it. I grabbed the sheet from him this past weekend to share with everybody. He is planning on throwing it back on the dyno within a few months with a slightly larger turbo and more boost to break deeply past the 1000 awhp barrier.
He would like to thank Devo Tuning, Shearer Fabrications, Head Dynamics, Class One engines, Arias Pistons, Aura Racing and Kiggly Racing for all of there awesome work to help him put down some serious horsepower on a "baby" 70.3mm turbo.
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Jan 27, 2008, 11:02 PM
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The last 2 numbers in a garrett turbocharger model number code are in refrence to the compressor wheel exducer size. 4294= 94mm compressor wheel exducer (the larger side of the wheel). 4202= 102mm compressor wheel exducer. The 4202 is good for an additional 150 hp over the 4294(small 42R).
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