430 Manifolds - If or when?

430 Manifolds - If or when?

Author
Discussion

GG33

Original Poster:

1,219 posts

201 months

Wednesday 23rd April 2014
quotequote all
My search now begins in earnest.
I have found a lovely very low miles car(5000)its an late 2007 supplied and serviced by a very well known main dealer.
Not had manifolds, they say it doesn't need them. Most other cars I have seen of that age (albeit with higher miles) have had them replaced in the last year or so.
My worry is that it isnt a warranty item and I'm going to faced with a 4 or 5 grand bill at the next service when they tell me they need replacing.
Do they all fail? or am I worrying unduly?

Cheers

GG

purpleperil

1,214 posts

284 months

Wednesday 23rd April 2014
quotequote all
GG33 said:
My search now begins in earnest.
I have found a lovely very low miles car(5000)its an late 2007 supplied and serviced by a very well known main dealer.
Not had manifolds, they say it doesn't need them. Most other cars I have seen of that age (albeit with higher miles) have had them replaced in the last year or so.
My worry is that it isnt a warranty item and I'm going to faced with a 4 or 5 grand bill at the next service when they tell me they need replacing.
Do they all fail? or am I worrying unduly?

Cheers

GG
Mine's a 2007 car with nearly three times the mileage of the one you have found. It's still on its original manifolds - just been in for a service and checked and found to be ok.

voicey

2,453 posts

187 months

Wednesday 23rd April 2014
quotequote all
It may already have the Mk2 manifolds fitted - they were introduced at AN 74556 (VIN 157672).

Even though mine had the Mk2 manifolds fitted when I bought it I decided to fit a pair of Agency Power manifolds. They (and others like the Capristo) eliminate the pre-cat which prvides more power/noise and removes the risk of it being sucked back into the engine.

I wrote up the job of fitting them here: Linky

Russell996

494 posts

129 months

Wednesday 23rd April 2014
quotequote all
purpleperil said:
Mine's a 2007 car with nearly three times the mileage of the one you have found. It's still on its original manifolds - just been in for a service and checked and found to be ok.
How do they check the precat inside the manifold at a service, assume the only check is external for leakage?

purpleperil

1,214 posts

284 months

Wednesday 23rd April 2014
quotequote all
voicey said:
It may already have the Mk2 manifolds fitted - they were introduced at AN 74556 (VIN 157672).

Even though mine had the Mk2 manifolds fitted when I bought it I decided to fit a pair of Agency Power manifolds. They (and others like the Capristo) eliminate the pre-cat which prvides more power/noise and removes the risk of it being sucked back into the engine.

I wrote up the job of fitting them here: Linky
Don't think it has later manifolds fitted as no documentation and is pre VIN 157672. Will be 'upgrading' as per your blog if and when they show first sign of leakage.

purpleperil

1,214 posts

284 months

Wednesday 23rd April 2014
quotequote all
Russell996 said:
How do they check the precat inside the manifold at a service, assume the only check is external for leakage?
Thought the problem was with fracture of manifold and then pre-cat failure? Specifically asked them to check at service and was given all clear?

voicey

2,453 posts

187 months

Wednesday 23rd April 2014
quotequote all
Russell996 said:
purpleperil said:
Mine's a 2007 car with nearly three times the mileage of the one you have found. It's still on its original manifolds - just been in for a service and checked and found to be ok.
How do they check the precat inside the manifold at a service, assume the only check is external for leakage?
A decent shop will smoke test the exhaust system. The pre-cat itself can't be tested but they only fail once the header tubes crack, which the smoke test can detect.

voicey

2,453 posts

187 months

Wednesday 23rd April 2014
quotequote all
purpleperil said:
Don't think it has later manifolds fitted as no documentation and is pre VIN 157672. Will be 'upgrading' as per your blog if and when they show first sign of leakage.
Can you send me some pictures of your manifolds please? I've been trying to get hold of a photo of a Mk1 header for ages.

purpleperil

1,214 posts

284 months

Wednesday 23rd April 2014
quotequote all
voicey said:
Can you send me some pictures of your manifolds please? I've been trying to get hold of a photo of a Mk1 header for ages.
No worries - will get the camera phone in there later on this evening for you thumbup

voicey

2,453 posts

187 months

Wednesday 23rd April 2014
quotequote all
purpleperil said:
No worries - will get the camera phone in there later on this evening for you thumbup
Good man - thanks.

steelej

1,761 posts

207 months

Thursday 24th April 2014
quotequote all
I think the general feeling is that the MK1 manifolds will fail eventually, it took 18K miles for mine to fail. Capristo exhaust brackets help the issue by allowing the thermal expansion that the rigid brackets don't allow.

My manifolds were changed by Ferrari as goodwill and they are not covered by the approved used warranty, i'd be pushing for them to be changed as part of the deal if they are definitely MK1 manifolds.

John.

chillo

724 posts

222 months

Friday 25th April 2014
quotequote all
voicey said:
It may already have the Mk2 manifolds fitted - they were introduced at AN 74556 (VIN 157672).

Even though mine had the Mk2 manifolds fitted when I bought it I decided to fit a pair of Agency Power manifolds. They (and others like the Capristo) eliminate the pre-cat which prvides more power/noise and removes the risk of it being sucked back into the engine.

I wrote up the job of fitting them here: Linky
I am going to replace my manifolds with Agency Power ones too, bit of a preventative measure and also for a bit more noise/power by losing the pre cat.
I was in the Supercar Centre in Sheffield earlier this week (Millbrooke Cars new name/lcoation)they had a 430 in that had a failed manifold and had ingested some of the failed bits of manifold into the engine. They were about to start splitting the motor, initial diagnosis was one of the pistons will need replacing etc etc etc

Edited by chillo on Friday 25th April 12:37

Akajak

887 posts

239 months

Friday 25th April 2014
quotequote all
mine went circa 20K miles, not a warranty item got a part contribution from main dealer, I think you're probably the exception rather than the rule to have escaped unchanged - well done

SirSagalot

176 posts

181 months

Friday 25th April 2014
quotequote all
GG33 said:
My search now begins in earnest.
I have found a lovely very low miles car(5000)its an late 2007 supplied and serviced by a very well known main dealer.
Not had manifolds, they say it doesn't need them. Most other cars I have seen of that age (albeit with higher miles) have had them replaced in the last year or so.
My worry is that it isnt a warranty item and I'm going to faced with a 4 or 5 grand bill at the next service when they tell me they need replacing.
Do they all fail? or am I worrying unduly?

Cheers

GG
I bought a 2008 model with 5000 miles last August which had MK1 manifolds. First time I put it in for a service I'm told they are starting to blow so £3k later.....I was assured there are no issues with the second generation manifolds. I certainly hope that's true.

JMP86

215 posts

146 months

Friday 25th April 2014
quotequote all
I've heard of an 08 car that's just had manifolds replaced at my indy, so although an improvement, it seems not 100% fixed

purpleperil

1,214 posts

284 months

Friday 25th April 2014
quotequote all
JMP86 said:
I've heard of an 08 car that's just had manifolds replaced at my indy, so although an improvement, it seems not 100% fixed
Certainly won't be going mk2 on mine if/when they go as I believe they are still flawed and when for similar money you can have Capristo or Agency Power with better noise and more power smile

ewolg

1,678 posts

279 months

Friday 25th April 2014
quotequote all
Had a good chat with Longlife in Bridport. They do a pair of stainless manifolds for £2K fitted. Any experience of them?

mwstewart

7,600 posts

188 months

Sunday 27th April 2014
quotequote all
Mk2 manifolds aren't immune either, from what I've seen/read. I think the only safe answer is an after-market solution.

voicey

2,453 posts

187 months

Sunday 27th April 2014
quotequote all
ewolg said:
Had a good chat with Longlife in Bridport. They do a pair of stainless manifolds for £2K fitted. Any experience of them?
I haven't but if you decide to pull the trigger on them I'd be grateful of a report on how they fit and a few pics. Do they come with heat shields or ceramic coating for that money?

GETINO

8 posts

220 months

Monday 28th April 2014
quotequote all
how can I tell if its mk1 or mk2 mine is late 2007 11k miles, but never had them changed according to the service records.