Do it at home build!

[DJ]

I think the 83-75 is a solid turbo and I bought it last year when Geoff didnt know about the efr series comming out,I believe it will be able to reach my goal for 500whp and decently responsive.

[Black BNR32]

twinscroll/devided yes,its one big pipe which vents both sides.Its better for boost control as it has more surface area and its closer to the turbo flange which is where it needs to befor best exhaust flow.Its the shortest and most direct path.

i wonder how they weld the divider of the wastegate pipe with the divider of the manifold? i mean, it must be tricky getting at each of the weld joints. there must be a specific sequence of events that i can't quite visualize.

anyways, i like it!

cam specs?

[DJ]

Yes it does look very tricky I was wondering myself how he did it.

The cams are nothing crazy tomei 260 in/ex 9.15mm I didnt want to go with to big of a cam sacrificing the bottom-mid range.I'm not looking for anything over 500-530whp,I just want it to be somewhat responsive .

[DJ]

Here are some of the goodies that i've received, i'm sort of having a hard time with the tomei baffle...


Worked on the subframe today, I picked it up from the body shop that sanblasted it yesterday.

Cleaned the bushing mounts

After some pounding , all bushings are in except for the front diff bushings.


Next step is to fix the one damaged hicas mount thread,weld the braces and get it coated.

[LuckyGTR]

nice !!!

[frankiman]

which color are you going to paint the subframe?
what kind of paint?
por15?

[DJ]

Might get powdercoated or sprayed not sure but i might just stay black.. or silver im not sure any suggestions?flashy pink lol

[frankiman]

i'd paint it same color as your brake calipers

or lime green

[DJ]

my front calipers are red and the rears are black ..

lime green !i'll have to think about it...

[frankiman]

^^ maybe not lime green,
but any fluo color will do

[flipridah17]

^ haha paint it orange.. better yet you can color code your parts

[cschepp]

Hey dj is there a trick to getting those attessa sensors of the rear of the diff?( atleast I think that's what they are.) there is one on each side about half way down on the sides of the rear of the diff. Anyways any input would be appreciated as I am having one he'll of a time getting them out

[cortexx]

I would have it powder coated , i wouln'd paint it , i get my stuff done at this place


http://www.fireballcoatings.com/

if your going to the bother if doing it properly , might as well get it finished right

[DJ]

Finally received my supertech parts in for my head!

Got the subframe done in a very durable enamel (silver)
Test fitting here

Started cleaning /draining the diff

Drained

Cleaned the speed sensors

All sealed and cleaned up !Looks new now!

Painted the subframe harware aswell

All mounted up




Hopefully it will handle much better now.
Rear end specs:
AMS solid subframe bushes
AMS Rear Upper Control Arms
Nismo Traction Rods
Nismo Lower Control arms
Whiteline sway bar
Whiteline End links
Driftworks solid Front and rear Diff mount bushes
Tein HR coilovers
Reinforced traction rod mount

[frankiman]

faawwwwwk that looks clean!

awesome