Matt a écrit: on pourrait donc mettre des plaquettes de la N4 pour éviter le problème de dépôt avec les plaquettes d'origines...
Je ne pense pas que ce soit raisonnable de mettre des plaquettes de la N4 avec les disques d'origines rainurés, car les plaquettes PFC compétition sont très dures et vont fendiller les disques, et faire surchaufer les étriers.
La N4 a :
- des boas de ventilation des freins AV,
- des disques spécifiques à bol à l'AV
- des disques spécifiques non rainurés à l'AR.
C'est peut être envisageable avec les disques non rainurés des versions sport.
J'ai essayé des PFC 97 (les moins agressives, recommandées pour les "Track Day") à l'AR et elles sont beaucoup plus agressives que les PAGID RS 4-2 (Bleu).
Voici les différents types de plaquettes PFC (catalogue 2007) :
Current Production Performance Friction Race Compounds05 CompoundPFC’s newest compound, 05 has gained immediate favor in the NASCAR, Sports Car, and Open Wheel racing due to its unsurpassed per formance. 05 has the highest initial bite and highest average torque of any compound on the market.
There is virtually no toque rise with temperature. Release and Modulation characteristics are second to none with wear slightly better than 03. This compound demands the most from the vehicle setup and is designed to handle the most severe applications.
Recommended for high grip, high downforce, and severe duty applications.
NASCAR Short Track and Road Course - High Grip Open wheel - Professional Prototype and GT - Tarmac Rally
03 Compound03 Compound has shown to have higher bite and higher average torque than 01 Compound with a slight rise of torque
with temperature to handle severe conditions. 03 has excellent modulation and release characteristics, less torque scatter than competing pads, and very good disc conditioning properties.
Recommended for high grip and high downforce applications.
NASCAR Short Track and Road Course - High Grip Open wheel - Professional Prototype and GT Rally
01 CompoundThe standard by which all brake pads are now judged. 01 has high initial bite, and torque, with very little torque rise
with temperature. At the end of the stop, 01 Compound has less torque scatter for improved modulation with excellent release. 01 Compound has good disc conditioning properties with low wear. Winner of more World and National Championships annually than any other brake pad on the market.
Recommended for wide variety of applications.
All Oval Track Race series - Open wheel - Prototype and GT - SCCA/NASA/BMWCCA/PCA Racing - Tarmac/Gravel Rally
97 CompoundA favorite of sports car endurance and NASCAR racing since its debut, winning races in CART, ALMS, Grand Am, ASA, and Club Racing, 97 Compound has less initial bite and average torque than 01. It has great modulation, a very flat torque curve, and enhanced release characteristics. 97 is considered PFC “Endurance Compound” with the lowest wear of any PFC Compound and is also
highly recommended as a general-purpose pad for Club Racing and Track Day events. Recommended for applications that demand excellent wear and modulation.
All Oval Track Race series - Endurance Prototype and GT - SCCA / NASA / BMWCCA / PCA Racing - Track Day and Driver Education events
Tarmac/Gravel Rally
81 CompoundReplacing the perennial favorite 80 compound, 81 offers smooth and stable high temperature torque with excellent cold bite for the dirt and asphalt racers that demand race ready friction. 81 compound also offers quicker release for unrivaled modulation with low wear and excellent disc conditioning properties.
Recommended for low grip asphalt and dirt track applications.
IMCA modified, dirt late models, and street stocks.
Retired Race Compounds
93 CompoundThis compound has higher bite, higher average torque than 99 compound and is one of the more popular of the PFC compounds. 93 Compound is easy on the discs with long wear. This compound has been a favorite of CART, ALMS, Grand Am, Japanese GT, and NASCAR throughout its history. There is a slight torque rise with temperature to handle the most extreme conditions. Requires finesse so as to not over slow the car, or overwhelm the car’s setup.
This compound has been replaced in PFC’s lineup by 01, 03 and 05, but is still popular and available in limited applications.
Recommended for high grip and high downforce applications.
83 CompoundThis is the compound that has won more championships since it’s debut than all others. It is a perennial workhorse in NASCAR. When it comes to slowing down under the most severe conditions, 83 Compound has a tremendous history of success. Higher bite than 80 Compound, with a rising torque curve to handle the most extreme conditions, along
with low wear. 01, 03 and 05 Compounds are steadily replacing 83 Compound in most applications. It is still available in many applications and remains a viable choice nearly 20 years after being released.
Recommended for high grip and severe duty applications.
99 CompoundThis compound has won in CART Champ Cars, and the 24hrs of Daytona. 99 Compound has slightly higher bite, and higher torque than 97 Compound with excellent release. It has improved modulation throughout its range, and a very flat torque curve compared with 83. 99 Compound is very easy on the discs, and has very low wear. 99 has been a favorite for street circuits where the track conditions are at their worst, and lock up is a problem. It has been replaced in PFC’s lineup by 01 Compound, but there is still limited availability in some pad shapes.
Recommended for applications that demand excellent wear and modulation.
90 CompoundThis compound has been a favorite of race driving schools because of its modulation characteristics. Used exclusively at race schools such as Bob Bondurant, Derek Daly, and Jim Russell because of is forgiving nature. 90 Compounds is very easy on the discs, yet has higher cold bite than 83 compound along with less torque rise for improved modulation.
90 Compound has been replaced by 97 in most applications, but is still available in a limited number of applications.
Recommended for applications that demand good wear and modulation.
80 Compound80 Compound has the longest race winning history in PFC’s arsenal. Newer compounds have replaced 80 in most applications. 80 Compound is a traditional favorite in the dirt and late model markets. It the It is the lowest torque race compound in PFC’s lineup. This compound has won in every venue that it has raced in, from NASCAR at Martinsville, VA, to sports cars at the 24hrs of Daytona. 80 Compound has been replaced by 81 in most applications, but is still available in a limited number of applications.
Recommended for Late Model and Oval Dirt Racing.
Il y a aussi la
07 Compound, utilisée sur certaines Clio Cup. Ce serait le top (plaquettes sprint), ) mais il risque de détruire les disques d'origine.
Chez ISA, on trouve (par ordre de dureté) pour l'AV : PFC 97, 01, 03, 05 ou 07 et pour l'AR : 97 ou 01. On en trouve aussi chez Danielson.
par R26-0033 » Mar Avr 12, 2011 4:21 pm 
