Car ramps how to make it DIY

If I use other car, ramps lifting up more easily, because BMW has weight distribution 50/50 %

New video Caribbean trip: https://www.youtube.com/watch?v=OaxlO6WB3zA

Illegal Night 2017: https://www.youtube.com/watch?v=wcGRV_VosHo
My new case mod: https://www.youtube.com/watch?v=JQ85Vxufq-E

New video! - Subaru Impreza WRX sound https://www.youtube.com/watch?v=jKxe2Pp-Agc
Car ramps - car lifter
Material:
steel profile L: 10 pieces (6m), 50 x 50 x 5 mm
steel roxor: 110 pieces 40 cm long
steel tube: 2 meters
bolts and nuts: 4 x 40 x 10 mm + nuts

FB fan page: https://www.facebook.com/pcnadsenci
WEB: http://pcnadsenci.eu/
My other videos:

GPU vs GPU
RX 480 vs R9 290 https://www.youtube.com/watch?v=JUUMlUehEIk
GTX 1060 vs GTX 960 https://www.youtube.com/watch?v=-1Qs5-WoS7w

GPUs:
Asus Radeon R9 280X DirectCU II TOP 3GB (unboxing):
https://www.youtube.com/watch?v=IhZfzFVgsiY
GIGABYTE R7 260X OC WINDFORCE (unboxing):
https://www.youtube.com/watch?v=QnRASorj3YU
ASUS Strix GTX 970 (unboxing):
https://www.youtube.com/watch?v=PORDkNZGAMw
MSI GTX 970 GAMING 4G (unboxing + benchmarks + GTA V) [SK/CZ]:
https://www.youtube.com/watch?v=9J7Z5Zyjv-o
MSI GTX 980 GAMING 4G (unboxing, benchmarks, GTA V [SK/CZ]:
https://www.youtube.com/watch?v=KG00KSNFn-4
ASUS STRIX GTX 980 TI (unboxing, benchmarks, GTA V test) [SK/CZ]:
https://www.youtube.com/watch?v=0dfXLZptk_I
TEST NVIDIA GTX 9xx GPUs - MSI [SK/CZ/EN]:
https://www.youtube.com/watch?v=owgCZMzuJAI
ASUS STRIX GTX960 2GB OC vs TURBO GTX960 2GB OC [EN]:
https://www.youtube.com/watch?v=-ONxWojcuFY

Mouses:
ASUS ROG GX 860 BUZZARD - gaming mouse (unboxing & review) [SK/CZ]:
https://www.youtube.com/watch?v=7kUHSUv0dfM
MSI INTERCEPTOR DS 100 gaming mouse [SK/CZ]:
https://www.youtube.com/watch?v=aw3KbgYJhqM
CONNECT IT Battle Mouse V2 (unboxing):
https://www.youtube.com/watch?v=6ZwNVyg9pPQ
MSI INTERCEPTOR DS200 GAMING MOUSE:
https://www.youtube.com/watch?v=GxIjSw-quzE

CASEs:
Zalman R1 (unboxing + review):
https://www.youtube.com/watch?v=uIGyU8nnCmI&nohtml5=False
Zalman Z1 (unboxing):
https://www.youtube.com/watch?v=uxqVmwOLOZc
NZXT S340 - BLACK + RED (unboxing):
https://www.youtube.com/watch?v=dhzM1S1M1W4

Motherboards:
GIGABYTE Z97X-Gaming 5 (unboxing):
https://www.youtube.com/watch?v=AcMrhHez0jM
GIGABYTE H81 D3H (unboxing):
https://www.youtube.com/watch?v=XCQ7zUCaJVI
GIGABYTE 970A-UD3P (unboxing):
https://www.youtube.com/watch?v=GwEtGQikIxs
ASUS RAMPAGE IV EXTREME Battlefield 3 Edition (unboxing):
https://www.youtube.com/watch?v=jGVqY9eg6OA
MSI Z170 GAMING PRO AC (unboxing + review) [SK/CZ]:
https://www.youtube.com/watch?v=_OIErhm-7wo
ASUS SABERTOOTH Z97 MARK S (unboxing) [SK/CZ]:
https://www.youtube.com/watch?v=_vwqZpotdwI
MSI Z170A XPOWER GAMING TITANIUM EDITION (unboxing) [SK/CZ]:
https://www.youtube.com/watch?v=OS7BHkFx7sA
ASUS H170 PRO GAMING [SK/CZ]:
https://www.youtube.com/watch?v=PPF2ZXo2Up8

PC Builds:
Gaming PC build with Z97, i5 - 4690K (July 2014):
https://www.youtube.com/watch?v=MAhG4ZtUmIw
Bench table - Test station:
https://www.youtube.com/watch?v=cIXfhjciBTw
How to build Cheap PC ( with Intel Haswell Refresh - 250€):
https://www.youtube.com/watch?v=SvJpyOddHUI
Gaming PC, socket 2011 (rebuild) ( november 2014):
https://www.youtube.com/watch?v=SyqidWM5Lzg
Gaming PC Build, FX-6300, R7 260X + benchmark (december 2014):
https://www.youtube.com/watch?v=_AbHcdAQd1k
MSI RED DRAGON - Richard Sláma (G3258, Z97, GTX 970):
https://www.youtube.com/watch?v=cCOOfZfwfIU

Actions:
IT EXPO Košice 2015:
https://www.youtube.com/watch?v=FFQ-3pLvjPs
ASUS SCHOOL - OVERCLOCKING with water - ASUS POSEIDON GTX 980 TI Platinum i5-6600K:
https://www.youtube.com/watch?v=hyRczdpNVW8
SOŠT OC SHOW 2015:
https://www.youtube.com/watch?v=3RVUuFTjOUM
ASUS ROG action with MATRIX GTX 980 TI Platinum [SK/CZ]:
https://www.youtube.com/watch?v=r3_8_PA6Sz0
IT EXPO KOSICE 2016 - MSI:
https://www.youtube.com/watch?v=qX4E6_TsZTc
IT EXPO Košice 2016:
https://www.youtube.com/watch?v=I8bGudBjCCs
ASUS AKCIA APRÍL 2016:
https://www.youtube.com/watch?v=P6pdvGzh4uY
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