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467whp 413wtq Stock lower end (KHARTUNERZ)

12K views 52 replies 21 participants last post by  Irish13GCR 
#1 ·
Hey guys
Kia Hyundai Auto Racing (KHAR Tunerz) here again

We recently got another one of our cars done
Total Mods include

2013 Hyundai Genesis Coupe 2.0T Rspec
Synapse manifold and ATP "3076" (quoted because it spools quicker than a 3076 and compressor side is also smaller"
100% stock short block
BC springs & retainers
BC intake and exhaust valves
GSC valve guides
OEM valve seals
Tomei Poncams
Treadstone FMIC
Turboback with injen catback
Injector dynamics 1300cc
2010-2012 ported intake manifold with phenolic spacer
2010 fuel basket with DW300 pump
Haltech
Custom tune for e85 by Road Race Engineering




Ill include pictures and dyno pull on following posts
 
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#16 ·
Mannnn no ceramic coating or wrapping on the exhaust manifold???? I see you like to live dangerously hahahahah

Just looking at the pictures alone makes me scared for the plastic valve cover!! lol.

good numbers though, technically wouldn't the HP rating be by the hub though not the wheel ;P
 
#17 ·
I was thinking the same thing about the manifold...but I have heard some stories about cracking due to wrapping it. I'm about to install my set up tomorrow, basically the same kit as this and was contemplating on whether to wrap or not...really don't know any local companies around here that ceramic coat..and if there are, never heard anything about quality wise..and since I'm moving soon, don't really have time to send my manifold in as this is my dd. lol
 
#21 ·
Alright, sweet. Thanks skidz. That's why I went with a good name manifold. I appreciate the info. Since we are on the subject, are wraps basically all the same, or are there good ones v.s. cheap ones like from ebay? Don't really know anything about wrap quality.
 
#27 ·
We havent seen any instances of the manifolds cracking other than those few times early on
But we werent about to take a chance and see if itll happen on a customers car
 
#31 ·
Love this setup. Hoping to see what aftermarket intake manifold can do at these power levels.
 
#36 ·
What work is required to do to the head to get the Tomei PonCams? I know you need to do some serious work to get the procams to work, but wasn't sure on the PonCams.
 
#37 ·
According to Tomei, for the Poncams, upgraded springs are NOT required.
However, we noticed on our shop car, once you start exceeding 450whp, the springs start to float. We ended up with a bent valve after a year. So this customer wanted cams so we went ahead with upgraded springs and valves for added reliability.
 
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