BOOSTED FD BUILD.

Started by boosted, November 30, 2015, 03:08:18 PM

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Paul_13

I was reading something on the net about people with same symptoms and they had a coolant puddle forming on top of inlet manifold from an external seal leaking

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boosted

Yep until it shows symptoms of coolant seal failure i will treat as external leak...and check  under UIM.
There is no smoke no rough running temps are stable. Its running perfect tbh.

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92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.

boosted

Fire up to come home...couple of spits of liquid out exhaust...????. Buzzer going out gate. Stop undoe cap...lots of pressure small spurtage ...buzzer off drive home....nothing in overflow....82deg all the way home...
Weird....chasing my tail now...

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92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.

Paul_13

Sniff test?

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boosted

Yep i can get it done...not sure if works on a rotary....ive got coolant to throttle boy so its fully bled...
Monday...top it off cold....no pressure in system....lets see what happens now.

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92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.

Jamie R

The Rotus...
... coming soon to the family.... the Rotang

boosted

Me 2....blow ups are a erm...more obvious lol.
Its looking more likely coolant seal failure but few more things to check.

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92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.

Jamie R

You're more patient than me
The Rotus...
... coming soon to the family.... the Rotang

Casey

Chilling out in Dirty Gerties garden with snack and booze. See you tommoroz......
RX-8 230 Bridgeported: Racing Brake Disks & 4 pot front calipers,Full Racing Beat (RB) SS Exhaust system,RB ARB's F & R,RB REVI intake,Tein MonoFlex Coilovers & front strut brace.
RX-7, KIMI 1, 1st Gen S2, Silver,1983 - SORN
RX-7, KIMI 2,^^Ditto - now sold
RX-7, KIMI 3, 1st Gen S3, Red,1984

boosted

Yep c you tomoz. 

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92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.

boosted

Well sorry for no show...i left a message on rx8oc not to wait 4 me....at 6ish....bent double at 1.30am attack of the bloated belly and usual bowel clearing left me wiped out so went to bed til 10.30am...
Anyways even keel now so playing with rx7...
I think its rebuild time...
It passed sniff test and cold pressure test...
But champayne test there are small bubbles coming to surface now...with cap on and water bottle hooked upto cap overflow...filled it up in 2/3 wot...
Idle on driveway different scenario to WOT ...

Ill pull engine and refit...not sure if i wanna build myself.


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92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.

Paul_13

Is the engine out of warranty with Carl Hayward? Lol ;) joking

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boosted

No idea when rebuilt tbh.. anyways...bath time..filthy as  daily.

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92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.

Paul_13

Carl's new workshop is just up the road from me, he relocated.

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boosted

New 1 or newer 1? He was moving again



Sent from my SM-N950F using Tapatalk

92 FD rx7 Twins 13.5psi.  EX Track car
EAT SLEEP ROTOR REPEAT.