What Head Work to do to a FRST?
23 posts • Page 1 of 1
ok, here it goes.... (i knw very little about FRST's).. im fed up with the flood of `blue smoke` that piles from the back of my fez every time i boot it so im going to build a RS Turbo lump for it...
im gettin my hands on a RS lump and im gonna strip it and re-build it at work (ford).
so obviousley im going to take the head off, while its off i want sum `HEAD WORK`.. but what? skimmed? polished? ported? bigger valves? ( OMG i havent a clue [ERRR] im talking about ) shall i have the block bored to 1.7? crank? flywheel?
i aint bothered about the cost cos im gonna do it all over the summer, ready for the autum, so i can spread the cost. how much will each of these things cost?
plz help sum1 [ERRR] i dont want to look like a total tw@t wen i take the head & block for work to be done .
im gettin my hands on a RS lump and im gonna strip it and re-build it at work (ford).
so obviousley im going to take the head off, while its off i want sum `HEAD WORK`.. but what? skimmed? polished? ported? bigger valves? ( OMG i havent a clue [ERRR] im talking about ) shall i have the block bored to 1.7? crank? flywheel?
i aint bothered about the cost cos im gonna do it all over the summer, ready for the autum, so i can spread the cost. how much will each of these things cost?
plz help sum1 [ERRR] i dont want to look like a total tw@t wen i take the head & block for work to be done .
The PhatFiesta
May she live in our memories forever
May she live in our memories forever
- PhatMan
- It's a bit of an Animal..!
- Posts: 2111
- Joined: Mon Aug 27, 2001 1:00 am
- Location: UrRAnUs
You`ll have to check the bores-this is the first thing to do, if they are worn get o.5mm oversized low comp pistons. Don`t skim the head unless required-just strip it, get the face checked and pressure tested. New guides, for the valves, i recommend Burtons 214n stainless ones-they are very tasty and are shaped nice+flows well, 3 angle valve seats is a must on a cvh, and get a forth angle put on the valve. Get yourself a camkit, and just get the head flowed at a specialist, do not polish as this is just show and can cause running problems.. For the bottom end get it fully balanced(pistons, rods, crank, flywheel)+get arp rod bolts fitted. Skim the flywheel if its grooved.. Loadsa stuff can be done depending on your budget. Are u rebuilding it yourself??
- snake
- Trainee Burger Flipper
- Posts: 5676
- Joined: Fri May 19, 2000 1:00 am
- Location: Hereford!
- Your car: ford
once ive found a decent lump at a decent price im keeping it at work and ill be re-building it myself with help with the technitians at work (Ford).
So can i have it board 0.5mm and fit oversized pist rings or do i need larger pistons?
all the head and block work will be done at a local engine macheining company but it shall be stripped & re-built at work.
So can i have it board 0.5mm and fit oversized pist rings or do i need larger pistons?
all the head and block work will be done at a local engine macheining company but it shall be stripped & re-built at work.
- PhatMan
- It's a bit of an Animal..!
- Posts: 2111
- Joined: Mon Aug 27, 2001 1:00 am
- Location: UrRAnUs
Nope you`ll need a new set of pistons £££!!, if the head is being flowed etc, make sure they have a good repuatation and know what they are doing with the cvh!!, a badly flowed head will wreck an engines performance.. Also strip the engine totally, oil galley plugs, core plugs etc and get them to chemically clean and sandblast the head(just acid bath) and block..
- snake
- Trainee Burger Flipper
- Posts: 5676
- Joined: Fri May 19, 2000 1:00 am
- Location: Hereford!
- Your car: ford
196 bhp@5680 rpm(max 7500-8000 rpm)
-Arp rod bolts
-Lightened/balanced pistons, conrods, flywheel, crankshaft
-Fully rebuilt engine(1600)
-High pressure oil pump
-Felpro head gasket
-Stage 3 T3 turbo running 0.9 bar boost
-Ported inlet manifold
-Ported exhaust manifold
-Collins twin piston d/v
-Jetex panel filter
-New valve guides and seats
-New stainless steel valves
-3 angle valve seats, 4th angle on the valve
-Ported/flowed head
-Kent cam+vernier
-Full mongoose exhaust(modified downpipe)
-Pace chargecooler
-Standard intercooler
-Custom intake system with Racetech silicon hoses
-Pace alluminium radiator
-Unichip
-701 bosch injectors
-Uprated fuel pump
-NGK cossie spark plugs
-Turbo technics breather
-Motorsport fuel filter
-Stainless steel jublee clips
-Piper cambelt
-Baileys T3 turbo filter
-Ford clutch paddle over winter..
-Rebuilt gearbox running synthetic fluid
-Chromed cam cover
-Chromed front and rear strut braces+other bits
-Uprated gearbox mounts
-Blitz duel solenoid boost controller
-Fuel pressure, oil pressure, oil temperature, water temperature, boost pressure, volt meter gauges(Racetech) in custom gauge pods
-Air intake temperature gauge
-Lockwood dials
-Black turbo steering wheel
-Meshed front bumper
-Bonrath bonnet struts
-Auxilary relay box
-Auxilary fuse box
-Braided brake lines
-Wilwood 4 pot calipers with 315mm 8 groove discs
-Masitaly VT5R 17 inch wheels
-Pirelli P7000 205/40
-Stainless steel sill plates
-Stripped floor pan, prepped and finished with Hammerite
-Cat 1 alarm/immobilizer
-Disklok
-Alarm pager system
-Kenwood mask minidisc
-Pioneer 10 inch sub
-Pioneer 6x9`s
-Custom rear shelf
-Pioneer 13 inch 3 ways
-Polished 2.4kg Lifeline fire extinguisher
-Rear spacer blocks
-3mm spacers on the front
-Copeswood tinted windows
-Clear indicators, side repeaters
-Avo coilovers
-No spare wheel
-Holts tyreweld x2
-Geodesy..
-Arp rod bolts
-Lightened/balanced pistons, conrods, flywheel, crankshaft
-Fully rebuilt engine(1600)
-High pressure oil pump
-Felpro head gasket
-Stage 3 T3 turbo running 0.9 bar boost
-Ported inlet manifold
-Ported exhaust manifold
-Collins twin piston d/v
-Jetex panel filter
-New valve guides and seats
-New stainless steel valves
-3 angle valve seats, 4th angle on the valve
-Ported/flowed head
-Kent cam+vernier
-Full mongoose exhaust(modified downpipe)
-Pace chargecooler
-Standard intercooler
-Custom intake system with Racetech silicon hoses
-Pace alluminium radiator
-Unichip
-701 bosch injectors
-Uprated fuel pump
-NGK cossie spark plugs
-Turbo technics breather
-Motorsport fuel filter
-Stainless steel jublee clips
-Piper cambelt
-Baileys T3 turbo filter
-Ford clutch paddle over winter..
-Rebuilt gearbox running synthetic fluid
-Chromed cam cover
-Chromed front and rear strut braces+other bits
-Uprated gearbox mounts
-Blitz duel solenoid boost controller
-Fuel pressure, oil pressure, oil temperature, water temperature, boost pressure, volt meter gauges(Racetech) in custom gauge pods
-Air intake temperature gauge
-Lockwood dials
-Black turbo steering wheel
-Meshed front bumper
-Bonrath bonnet struts
-Auxilary relay box
-Auxilary fuse box
-Braided brake lines
-Wilwood 4 pot calipers with 315mm 8 groove discs
-Masitaly VT5R 17 inch wheels
-Pirelli P7000 205/40
-Stainless steel sill plates
-Stripped floor pan, prepped and finished with Hammerite
-Cat 1 alarm/immobilizer
-Disklok
-Alarm pager system
-Kenwood mask minidisc
-Pioneer 10 inch sub
-Pioneer 6x9`s
-Custom rear shelf
-Pioneer 13 inch 3 ways
-Polished 2.4kg Lifeline fire extinguisher
-Rear spacer blocks
-3mm spacers on the front
-Copeswood tinted windows
-Clear indicators, side repeaters
-Avo coilovers
-No spare wheel
-Holts tyreweld x2
-Geodesy..
- snake
- Trainee Burger Flipper
- Posts: 5676
- Joined: Fri May 19, 2000 1:00 am
- Location: Hereford!
- Your car: ford
- Excursion
- Bulletin Board User
- Posts: 15265
- Joined: Thu Jan 01, 1970 1:00 am
- Location: Skynet
- Your car: Ford Fiesta
Car: 1990 Ford Fiesta XR2i
- Excursion
- Bulletin Board User
- Posts: 15265
- Joined: Thu Jan 01, 1970 1:00 am
- Location: Skynet
- Your car: Ford Fiesta
Car: 1990 Ford Fiesta XR2i
- Excursion
- Bulletin Board User
- Posts: 15265
- Joined: Thu Jan 01, 1970 1:00 am
- Location: Skynet
- Your car: Ford Fiesta
Car: 1990 Ford Fiesta XR2i
- Phil Si
- Crack Smoker Of The Year 1999
- Posts: 7074
- Joined: Thu Jan 01, 1970 1:00 am
- Location: South Yorkshire
Car: 2000 BMW 330 Ci
- Phil Si
- Crack Smoker Of The Year 1999
- Posts: 7074
- Joined: Thu Jan 01, 1970 1:00 am
- Location: South Yorkshire
Car: 2000 BMW 330 Ci
Snake may I offer some suggestions/ask some questions?
196 bhp@5680 rpm(max 7500-8000 rpm)
Q.flywheel or wheels?
-Lightened/balanced pistons, conrods, flywheel, crankshaft
Q.blue printed?
-Felpro head gasket
Q.What size?
-Stage 3 T3 turbo running 0.9 bar boost
Q.stage 3 for 0.9 bar, this is correct?
-Ported inlet manifold
-Ported exhaust manifold
Q.Did they fit locator rings?
-Collins twin piston d/v
S.If only 0.9 bar boost I'd recommend not running this.
-Ported/flowed head
Q.Again locator rings?
-Pace chargecooler
-Standard intercooler
-Custom intake system with Racetech silicon hoses
Q.I take it your the guy running inter and charge some one was asking about.
-Air intake temperature gauge
Q.what temp you getting on this?
196 bhp@5680 rpm(max 7500-8000 rpm)
Q.flywheel or wheels?
-Lightened/balanced pistons, conrods, flywheel, crankshaft
Q.blue printed?
-Felpro head gasket
Q.What size?
-Stage 3 T3 turbo running 0.9 bar boost
Q.stage 3 for 0.9 bar, this is correct?
-Ported inlet manifold
-Ported exhaust manifold
Q.Did they fit locator rings?
-Collins twin piston d/v
S.If only 0.9 bar boost I'd recommend not running this.
-Ported/flowed head
Q.Again locator rings?
-Pace chargecooler
-Standard intercooler
-Custom intake system with Racetech silicon hoses
Q.I take it your the guy running inter and charge some one was asking about.
-Air intake temperature gauge
Q.what temp you getting on this?
- AdrianFRST
- Baby Battle Scratch
- Posts: 7381
- Joined: Sat Sep 25, 1999 12:00 am
- Location: A long walk, and it's that-a-way...
- Your car: ..? Pretty car..!
Car: 2010 Ford Focus RS
1. Flywheel
2.nope
3.feck knows, normal size!, brought from Burtons-i think its from the american 1900 cvh.
4.Yup, going up when its back on the road, also going on the Zetec if i build it.
5.yup, they have lugs so they line up..
6.Everyone says different things about D/V, the twin piston doesn`t allow air in on idle, and have been told by the bloke who done the engineering work(used to work for the Porche gt race team) that its worth running one. Personally i would recommend one-only if it doesn`t allow air in on idle..
7. For the manifold locations-yup
8. Yup
9. was getting no more than 35oC on full chat, normal running it followed the ambient temp by 1 or 2 degrees, this should be lower/better when i`ve done my other mods to the system.
2.nope
3.feck knows, normal size!, brought from Burtons-i think its from the american 1900 cvh.
4.Yup, going up when its back on the road, also going on the Zetec if i build it.
5.yup, they have lugs so they line up..
6.Everyone says different things about D/V, the twin piston doesn`t allow air in on idle, and have been told by the bloke who done the engineering work(used to work for the Porche gt race team) that its worth running one. Personally i would recommend one-only if it doesn`t allow air in on idle..
7. For the manifold locations-yup
8. Yup
9. was getting no more than 35oC on full chat, normal running it followed the ambient temp by 1 or 2 degrees, this should be lower/better when i`ve done my other mods to the system.
- snake
- Trainee Burger Flipper
- Posts: 5676
- Joined: Fri May 19, 2000 1:00 am
- Location: Hereford!
- Your car: ford
*holds breath and crosses fingers hoping for continuation of an adult discussion without resorting to name calling or slaaaging off*
- AdrianFRST
- Baby Battle Scratch
- Posts: 7381
- Joined: Sat Sep 25, 1999 12:00 am
- Location: A long walk, and it's that-a-way...
- Your car: ..? Pretty car..!
Car: 2010 Ford Focus RS
*^*Andi stands back and hopes his topic isnt the stage for another brawl and that sum1 will giv sum constructive coments on what to do to a RST engine*^*
?
?
The PhatFiesta
May she live in our memories forever
May she live in our memories forever
- PhatMan
- It's a bit of an Animal..!
- Posts: 2111
- Joined: Mon Aug 27, 2001 1:00 am
- Location: UrRAnUs
23 posts • Page 1 of 1
Twitter
The second 20th Anniversary article, a dive into the history of how the site came about is available here: https://t.co/kbCfZ4sf0R
17:44, 4th December 2021 Twitter Web App
To celebrate https://t.co/wXVkvJipaS being 20 years old this year, I've written a series of articles detailing the… https://t.co/B0vE0Y3KvP
17:42, 4th December 2021 Twitter Web App
Follow fiestaturbo.com on Twitter:
http://twitter.com/fiestaturbo/
Facebook
New article! fiestaturbo.com is 20 years old this year and I'm writing a series delving into the history of it. …
Saturday, 4th December 2021 12:49
Some awesome Escorts from the Fair - FORD FAIR 2021: ESCORT EXHIBITION - …
Sunday, 31st October 2021 17:05
All the best Focuses from Ford Fair - FORD FAIR 2021: FOCUS PEEKING - Which was your …
Thursday, 7th October 2021 22:21
Become a fan:
http://www.facebook.com/fiestaturbo/
RSS Feeds
Subscribe to the RSS feed
What is RSS?
RSS is a technology that lets you use special applications or modern browsers to notify you you when a site is updated. You can then read the updated content in that application or your browser.
To subscribe to these RSS feeds you need to copy the links above. For instructions on how to add it to the feeds you keep track of, consult the documentation of your RSS reader.