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Sleeper Tuning

4.9

About this business

Skyline and Supra Specialist. Working on Nissan RB, SR, KA, VQ - Toyota JZ. Engine builds and swaps, Dyno Tuning (2 In house Dynos- Dyno Dynamics twin Roller Dyno and Mainline Hub Dyno.) Custom electrical, standalone engine management, wiring, setup and calibrations. Parts sales, installation and vehicle maintenance. 

Location details

30 Albe Dr Unit H, Newark, DE, 19702, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
Wed9:00 a.m. to 5:00 p.m.
Thu9:00 a.m. to 5:00 p.m.
Fri9:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.934 reviews
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francis alegre's profile image
francis alegre 
3 months ago

If you're looking for reliable shop that's knowledgeable and trust worthy? Thus is the place! Ed and his wife will make sure your vehicle is taken care of and help you reach your goal on your vehicle! Their response time on customer service is great!! And they kept me on the loop the whole process!! Pretty stoke and still can't believe my GTR made that HP thanks to them! Definitely recommend them to everyone who owns a tuner cars!! 

S58 Comp car's profile image
S58 Comp car 
4 months ago

Best shop around we it comes to anything performance! Edgar is very very particular when it comes to anything with your car treat it like it his own you leave here you won’t be disappointing what so ever!!!!!!!! 

miny thanos's profile image
miny thanos 
5 months ago

Called, left message, no response. If you have one of 3 cars they'll work on them otherwise don't expect even a call back 

Stefan Keels's profile image
Stefan Keels 
7 months ago
Jefferson Connors's profile image
Jefferson Connors 
7 months ago

They have a 7 second s14, do I need to say any more? They are awsome, good pricing, and excellent customer service. Not to mention they got me 450whp with my basically stock sr20. 

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Frequently asked questions about Sleeper Tuning

How is Sleeper Tuning rated?

Sleeper Tuning has a 4.9 star rating with 34 reviews. 

When is Sleeper Tuning open?

Sleeper Tuning is closed now. It will open tomorrow at 9:00 a.m. 

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