Head bolts

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Head bolts

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Jimbob-T-Lex
Moderator

1,674

23-04-2020, 05:32 PM

What type is it? is it a spline drive anyoneknow what size im in ireland so cant get hand on my dads stripping it down for me?

Jimbob-T-Lex

23-04-2020, 05:32 PM #1

What type is it? is it a spline drive anyoneknow what size im in ireland so cant get hand on my dads stripping it down for me?

Sparkystav
Administrator

14,683

23-04-2020, 06:29 PM

The ones in the 1GGTE are hex socket head, i imagine the 1gfe to be the same

Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
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Sparkystav

23-04-2020, 06:29 PM #2

The ones in the 1GGTE are hex socket head, i imagine the 1gfe to be the same

Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.

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Jimbob-T-Lex
Moderator

1,674

23-04-2020, 06:32 PM

this is the pic my dad just sent me

[Image: IMG_0075.jpg]

Jimbob-T-Lex

23-04-2020, 06:32 PM #3

this is the pic my dad just sent me

[Image: IMG_0075.jpg]

Sparkystav
Administrator

14,683

23-04-2020, 06:33 PM

just checked Bahamutcars (id get your dad hooked up to the site!) and its a 10mm bi hexagon wrench.

so yeah 10mm spline socket

http://bahamutcars.free.fr/workshop/IS_9...m_0036.pdf

towards the end

Edited 04-06-2012, 10:20 PM by Sparkystav.

Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.

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Sparkystav

23-04-2020, 06:33 PM #4

just checked Bahamutcars (id get your dad hooked up to the site!) and its a 10mm bi hexagon wrench.

so yeah 10mm spline socket

http://bahamutcars.free.fr/workshop/IS_9...m_0036.pdf

towards the end

Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.

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Jimbob-T-Lex
Moderator

1,674

23-04-2020, 06:36 PM

thats what i read but searching that it only comes up with the sockets not the male part if you know what i mean lol im more electrical Smile

wast sure if spline 12 point drive was the same as such

Jimbob-T-Lex

23-04-2020, 06:36 PM #5

thats what i read but searching that it only comes up with the sockets not the male part if you know what i mean lol im more electrical Smile wast sure if spline 12 point drive was the same as such

dalegt4
Member

101

23-04-2020, 06:46 PM

you can undo head bolts with a torx head, the GT4 is spline drive but i used torx to split my block no problems

dalegt4

23-04-2020, 06:46 PM #6

you can undo head bolts with a torx head, the GT4 is spline drive but i used torx to split my block no problems

Jimbob-T-Lex
Moderator

1,674

23-04-2020, 06:48 PM

ok mate say i just want the undone ill be putting ARP ones in after just dont want to round them lol

Jimbob-T-Lex

23-04-2020, 06:48 PM #7

ok mate say i just want the undone ill be putting ARP ones in after just dont want to round them lol

dalegt4
Member

101

23-04-2020, 07:07 PM

so long as you get the right size in which the splines fit into the grooves, push it right into the heads then slowly crack them it will be fine, we always undo them with the torx

dalegt4

23-04-2020, 07:07 PM #8

so long as you get the right size in which the splines fit into the grooves, push it right into the heads then slowly crack them it will be fine, we always undo them with the torx

Sparkystav
Administrator

14,683

23-04-2020, 07:19 PM

The arps will be studs and nuts won't they, same as mine. For that you need a multi spline 12mm socket iirc.

Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.

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Sparkystav

23-04-2020, 07:19 PM #9

The arps will be studs and nuts won't they, same as mine. For that you need a multi spline 12mm socket iirc.

Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.

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Jimbob-T-Lex
Moderator

1,674

24-04-2020, 09:39 AM

#10

Well they are off now the engine is gleaming really clean so very gd news!

yeah mate they will be the same mate what the arps set you back? were they from IKE?

Jimbob-T-Lex

24-04-2020, 09:39 AM #10

Well they are off now the engine is gleaming really clean so very gd news!

yeah mate they will be the same mate what the arps set you back? were they from IKE?