AleeexPass
Member
Hello people.
I have a passat 1.9 avb. Can handle 2.5 bar ? I have 2260vk turbo, big fmic, firad 160%, 76mm exhaust.
I have a passat 1.9 avb. Can handle 2.5 bar ? I have 2260vk turbo, big fmic, firad 160%, 76mm exhaust.
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- Thread starter AleeexPass
- Start date
No! AVB has a very weak crankshaft, connecting rods and pistons!Hello people.
I have a passat 1.9 avb. Can handle 2.5 bar ? I have 2260vk turbo, big fmic, firad 160%, 76mm exhaust.
adamss24
Veteran Member
I would say it will... Even though avb is weaker than a Avx/avf engine, the gtb2260 vk is quite forgiving and will build boost linearly...n
p0wer
Veteran Member
- Joined
- May 21, 2009
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- Jyvaskyla, Finland
- TDI
- Golf 3 -94 1Z 377hp, Golf 3 Cabrio 4-Motion 1.8T 620hp, Golf 3 Syncro 2.9 VR6 HX52, Bora AJM 4-Motion 2260vk +120% Firad, Passat 3B Syncro AFN 2260vk
Boost isn´t factor which affects for engine durability, you can boost 5 bars if you like without problems, but not with that tiny turbo. Cylinder pressure, EMP and temperatures affects.
AVB has a very tough crankshaft, connecting rods and pistons.
AVB has same crankshaft as AVX and AVF. AVB connecting rods and pistons can handle 400hp/600Nm if everything made properly. AVX/AVF pistons and rods are ~10% more durable than AVB. Forget boost pressure and focus on air flow instead. Boost is not air flow.
AVB has a very tough crankshaft, connecting rods and pistons.
AVB has same crankshaft as AVX and AVF. AVB connecting rods and pistons can handle 400hp/600Nm if everything made properly. AVX/AVF pistons and rods are ~10% more durable than AVB. Forget boost pressure and focus on air flow instead. Boost is not air flow.
Markus L
Veteran Member
Kimmo, nyt se korkki kiinni!Boost isn´t factor which affects for engine durability, you can boost 5 bars if you like without problems, but not with that tiny turbo. Cylinder pressure, EMP and temperatures affects.
AVB has a very tough crankshaft, connecting rods and pistons.
AVB has same crankshaft as AVX and AVF. AVB connecting rods and pistons can handle 400hp/600Nm if everything made properly. AVX/AVF pistons and rods are ~10% more durable than AVB. Forget boost pressure and focus on air flow instead. Boost is not air flow.