9000rpm 2l Bp stroker gtx3576 build.
#81
But with some machining, porting and re shaping my BP head came out with over 260 cfm at 12.5mm lift.
A K-engine head gets close to 400 cfm from the same tuner that ported my BP head.
A billet BP head at those flow numbers would be magical, but the cost would be astronomical.
#82
So after talking to the machine operator we reshaped the outside of the collector to make easier and faster to machine.
this is the final rendering and the part will be made in to stages, first in the lathe, then in the milling machine.
It's made to fit with 44.5mm outside dia tubing with 2mm wall thickness.
The manifold will be made with 321 stainless tubes, the collector and engine flange will be made in 304 stainless.
this is the final rendering and the part will be made in to stages, first in the lathe, then in the milling machine.
It's made to fit with 44.5mm outside dia tubing with 2mm wall thickness.
The manifold will be made with 321 stainless tubes, the collector and engine flange will be made in 304 stainless.
#89
It will get a 3 inch tube from the other side also, so it's basically just placement to getting cold air to everything .
Last edited by shifti; 05-14-2018 at 01:48 PM.
#91
So i got the new side skirts for the miata.
China copy RE-amemiya AD-GT side skirts for rx7 fd.
Shortened them and roughly cut them to see if the lines would match.
They really don't fit as god as they look on the pictures. But with enough modification i think they will look god in the end.
China copy RE-amemiya AD-GT side skirts for rx7 fd.
Shortened them and roughly cut them to see if the lines would match.
They really don't fit as god as they look on the pictures. But with enough modification i think they will look god in the end.
#96
Got started on the ducting for the radiator and intercooler.
I'm still waiting for the funnels for the cold air intake for the air filter box, they will be welded in the sides of the intercooler ducting.
I also have to make room in the radiator ducting for the original hood latch before i'm done.
I'm still waiting for the funnels for the cold air intake for the air filter box, they will be welded in the sides of the intercooler ducting.
I also have to make room in the radiator ducting for the original hood latch before i'm done.
#99
Seeing my shitty riveted plastic ducts around my intercooler/radiator vs your shiny and clean welded ducts makes me jealous. I wanted to make something like that around my intercooler but I lacked the fabrication skills and I was too cowardly to cut away the front frame.
But seriously your car looks awesome. It's what mine would be like if I were better at cars.
But seriously your car looks awesome. It's what mine would be like if I were better at cars.