cortina mk1 blowin 13b monster jport

[drutin]

hi,

just a couple of pics of me cortina :)

engine rx4/5 13B monster J-port (backwards D next to standard port) 8 extra dowels s5 stat gears
microtech mtx8
1000 cfm 4 barrel
1700cc injectors x4
sx fuel pump and filters and regulator
1/2 id braided fuel line
custom tank with surge tank at back for racing
twin plate clutch 18 lbs flywheel
blower 4/71 modified and uh huh huh 3" wide gilmer belt :) she whistles and can be heard kms away :) one reason i built it
supra gearbox with adapter plate s5 bell housing
custom exhaust, 2 1/2" extractors into 3" then 3" with vortex mid muffler 3" over diff into stainless packed truck muffler and downpipe
30 spline diff with locked 5.1
rx7 series 4 front and rear brakes with slotted discs and race pads
adjustable platforms front suspension
generation 3 front seats :)
17" x 8.5" ZS wheels

car is/ was driving on road but no WOF (MOT) as ran out of time before coming to uk

[20B_boy]

Sweet bud! Get us some more pics? is she a runner or work in progress? Details!!

[Carl]

Hi Drutin,
Bring it to Rotorstock on the 31st of May!!!Shakespeare raceway.
Kind regards
Carl

[antnicuk]

Hi, i'd love to see some pictures, i am in the process of fitting a super charger to a 20b tripple. What style of s/c are you using?
regards
tony

[MikeLMR]

cool ... we need pics ! your teasing with just the one in your avatar !

It looks like a big fook off Rootes blower to me

[drutin]

hi will have pics up by weekend
it is a driver but........ first road test tunning ok third decided to do skids........8000rpm sitting on 16 psi free reving.......left foot off twin plate clutch..... big bang!!!!! :)........ costly move........ripped diff off mounts and u bolts
put drive shaft up to floor twisted shaft :(
as you can guess not a happy chappy
fixed it stronger extra leaf mounts and bigger u bolts
have pics and video footage will put on web site....

would love to bring to rotorstock but its in new zealand :(
maybe one day........

its a gmc roots 4/71 blower- ie 4 cylindersx 71 cubic inches per cylinder.

but next project using different blower 5-10 times more efficient



20b- if its for racing you could mount on original manifold but road in new zealand had height restrictions out of bonnet mine was bout 8 inches illegal o well remove for mot then back on she goes:) he hee

later

[drutin]

another pic

[drutin]

another..........

[MikeLMR]

FAB !

that blower looks bigger than the engine :eek: