Looking for impressions of GTM or Stillen Supercharger kit 2-3 years in

FireDan50 · 06-30-2013, 05:28 AM

I have the Stillen kit...but only 2-3 days in lol. With the upgraded pulley (10psi), Turbosmart BPV, Berk HFCs, GReddy Ti-C exhaust, OEM MAFs, and Motion Lab UpRev tune I got 422 hp / 318 tq @ 6500 rpm. My OEM MAFs were maxed out limiting my rpms.

Once I upgrade my MAFs and retune, everything will be great, but so far I have no complaints. I'm in hot South Carolina now and have been doing some hard highway driving; temps haven't gone above 200 on the factory Oil Temp guage. I've got a Stillen Gold Series oil cooler, Mishimoto radiator and thermostat.

Driveability has been awesome and the power increase feels great. I love the whine of the supercharger. People tend to have a "WTF"/perplexed look on their faces when I drive by....they either think something is broken or they know whats up.

I've got a 1500 mile road trip to TX tomorrow, so we'll see how it holds up while driving across 5 different states.

SS_Firehawk · 06-30-2013, 07:54 AM

Quote:

Originally Posted by FireDan50

I have the Stillen kit...but only 2-3 days in lol. With the upgraded pulley (10psi), Turbosmart BPV, Berk HFCs, GReddy Ti-C exhaust, OEM MAFs, and Motion Lab UpRev tune I got 422 hp / 318 tq @ 6500 rpm. My OEM MAFs were maxed out limiting my rpms.

Once I upgrade my MAFs and retune, everything will be great, but so far I have no complaints. I'm in hot South Carolina now and have been doing some hard highway driving; temps haven't gone above 200 on the factory Oil Temp guage. I've got a Stillen Gold Series oil cooler, Mishimoto radiator and thermostat.

Driveability has been awesome and the power increase feels great. I love the whine of the supercharger. People tend to have a "WTF"/perplexed look on their faces when I drive by....they either think something is broken or they know whats up.

I've got a 1500 mile road trip to TX tomorrow, so we'll see how it holds up while driving across 5 different states. My dyno sheet is posted up in another thread by Motion Lab.

CG's on the new kit

06-30-2013, 05:28 AM	#1 (permalink)
FireDan50 Track Member Join Date: Mar 2012 Location: San Antonio Posts: 714 Drives: '09 370Z PW M6 Rep Power: 21	I have the Stillen kit...but only 2-3 days in lol. With the upgraded pulley (10psi), Turbosmart BPV, Berk HFCs, GReddy Ti-C exhaust, OEM MAFs, and Motion Lab UpRev tune I got 422 hp / 318 tq @ 6500 rpm. My OEM MAFs were maxed out limiting my rpms. Once I upgrade my MAFs and retune, everything will be great, but so far I have no complaints. I'm in hot South Carolina now and have been doing some hard highway driving; temps haven't gone above 200 on the factory Oil Temp guage. I've got a Stillen Gold Series oil cooler, Mishimoto radiator and thermostat. Driveability has been awesome and the power increase feels great. I love the whine of the supercharger. People tend to have a "WTF"/perplexed look on their faces when I drive by....they either think something is broken or they know whats up. I've got a 1500 mile road trip to TX tomorrow, so we'll see how it holds up while driving across 5 different states. 370Zsteve and tsui_san like this. Last edited by FireDan50; 06-30-2013 at 10:02 AM.

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