lol.
Everyone has a car the admire like that.
1 votes
LC GTR - FATHER AND SON GROUND UP RESTORATION
Started by
_gorto_
, Apr 12 2013 09:27 PM
754 replies to this topic
#301
_Hamster_
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Posted 15 September 2013 - 10:03 PM
#302
_gorto_
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Posted 15 September 2013 - 10:07 PM
Hi Ryan,Can't wait to see you're car finished,colour looks great.Love to see it at toranarama next year.
That floor pan looks fantastic,worth all the effort.
Cheers Graham
Thanks Graham,
Will definitely be heading up to Toranarama next year, sounds like an awesome weekend!
#304
orangeLJ
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Posted 16 September 2013 - 10:08 AM
are there any engine specs floating around for that car?
and is that a procomp dizzy?
#306
_Hamster_
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Posted 16 September 2013 - 11:43 AM
My fav engine bay too.
All i got was it's a jzed head and a few other bits and bobs chris.
#307
orangeLJ
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Posted 16 September 2013 - 11:50 AM
Jzed heads the obvious bit Hamo! haha.
I'm more talking internally
#308
_Hamster_
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Posted 16 September 2013 - 11:51 AM
in that case its got shiny bits in it?
lol
Didn't see a guy around it, i was gonna ask him more about the head and things but ow well.
#309
_gorto_
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Posted 16 September 2013 - 04:31 PM
are there any engine specs floating around for that car?
and is that a procomp dizzy?
Holden 202ci
J.Zed head
J.Zed inlet manifold, triple 45mm Dell'Orto carbs
Surecam billet solid cam, 0.597in lift
Polished starfire rods
ACL flat-tops
Counter balanced and knife edged cranking (blue/black i think)
Custom extractors
3in exhaust, 2.5in over the diff
Hi-Tech mufflers custom stainless 2.5in xu1 style muffler
m21 gearbox
salisbury diff, 3.55 gears
#310
_Macca97_
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Posted 16 September 2013 - 04:41 PM
Holden 202ci
J.Zed head
J.Zed inlet manifold, triple 45mm Dell'Orto carbs
Surecam billet solid cam, 0.597in lift
Polished starfire rods
ACL flat-tops
Counter balanced and knife edged cranking (blue/black i think)
Custom extractors
3in exhaust, 2.5in over the diff
Hi-Tech mufflers custom stainless 2.5in xu1 style muffler
m21 gearbox
salisbury diff, 3.55 gears
Now thats one little hot 6 
#311
orangeLJ
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Posted 16 September 2013 - 04:50 PM
interesting.
Obviously the cam specs would give a little more away, but it doesnt really seem all that "crazy" though (head aside)
#312
_gorto_
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Posted 16 September 2013 - 05:03 PM
interesting.
Obviously the cam specs would give a little more away, but it doesnt really seem all that "crazy" though (head aside)
I would consider a group NC spec 202 screaming at 8000 to be crazy. This engine is nice, but not incredibly 'crazy'
Im not an engine builder, and ive never flowed a YT head next to a J.Zed head.. but after porting, i would imagine the two would be very similar. And if you arent chasing a billion hp, then i cant see the point in spending roughly twice the price on a j.zed head over a YT head
Keep in mind, i am completely biased though.. haha
Edited by gorto, 16 September 2013 - 05:04 PM.
#313
orangeLJ
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Posted 16 September 2013 - 05:33 PM
You'll never touch the jzeds flow figures with a 9 or 12 port (in my opinion)
But yeah, its a lot of money for your average engine.
But yeah, its a lot of money for your average engine.
#314
_gorto_
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Posted 16 September 2013 - 06:05 PM
You'll never touch the jzeds flow figures with a 9 or 12 port (in my opinion)
But yeah, its a lot of money for your average engine.
what sort of flow figures are we talking?
#315
orangeLJ
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Posted 17 September 2013 - 01:38 PM
this is from a forum member a few years back-
Port vol round 170cc
JZ 6 cylinder Holden head flow numbers
CFM %co-eff HP
.100" - 64.90 CFM 21.43%
.200" - 126.75 CFM 41.69 %
.300" - 181.65 CFM 59.75 %
.400" - 217.50 CFM 71.54 % 336.01HP
.500" - 246.50 CFM 81.08 % 380.82HP
.600" - 268.25 CFM 88.24 % 414.42HP
.700" - 284.00 CFM 93.42 % 438.75HP
.800" - 292.00 CFM 96.05 % 451.11HP
PP 304cfm
1.90 Int valve 1.50 ex valve.
#316
_gorto_
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Posted 17 September 2013 - 03:52 PM
this is from a forum member a few years back-
Port vol round 170cc
JZ 6 cylinder Holden head flow numbers
CFM %co-eff HP
.100" - 64.90 CFM 21.43%
.200" - 126.75 CFM 41.69 %
.300" - 181.65 CFM 59.75 %
.400" - 217.50 CFM 71.54 % 336.01HP
.500" - 246.50 CFM 81.08 % 380.82HP
.600" - 268.25 CFM 88.24 % 414.42HP
.700" - 284.00 CFM 93.42 % 438.75HP
.800" - 292.00 CFM 96.05 % 451.11HP
PP 304cfm
1.90 Int valve 1.50 ex valve.
wow.. thats some serious flow figures!
my cam will be around the 0.680" - 0.720" i think
#318
_gorto_
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Posted 17 September 2013 - 09:03 PM
after many hours of staring.. dad decided that he wasnt happy with a section on the RH door
Edited by gorto, 17 September 2013 - 09:04 PM.
#319
Potta
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Oh My, Don't you post alot
- Name:Craig
- Location:Gozzy, WA
- Car:LC GTR, LC 4 door
- Joined: 01-May 09
Posted 18 September 2013 - 12:13 AM
Can't wait to see the rest of the colour go on, it is gonna be a great car!!
#320
_gorto_
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Posted 18 September 2013 - 07:08 AM
Panels have been basecoated in House of Kolor white basecoat
#322
_gorto_
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Posted 19 September 2013 - 08:57 PM
Coming alone real nice mate
Thanks, slowly but surely, making progress..
#323
gtrboyy
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Lotsa Posts!
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Posted 20 September 2013 - 12:05 AM
Those jzed heads are ducks guts compared to well ported holden head for flow.A headporter mate used to play with them when they first came out he was fan of them for dragracing.
#324
_gorto_
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Posted 20 September 2013 - 07:31 AM
Those jzed heads are ducks guts compared to well ported holden head for flow.A headporter mate used to play with them when they first came out he was fan of them for dragracing.
I would sure hope that they are better than a holden head!
#325
_nowaynicko_
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Posted 20 September 2013 - 09:10 AM
Great work gorto.
Just been through thread from the start and its a credit to you and your dad.
Its great to see a father and son spending time together like this too. All too often parents are "too busy" these days.
Cant wait to see that orange on the car it looks mint! 
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