TURNEROFFROAD
Member
- Joined
- Jun 14, 2010
Well I thought I'd post up a little about my project. I'm building a sort of do-all Rock Racer/Hill Climber, Trail Rig. I'll post pictures as I go, but about the engine
Series II 3800 with 8.0 comp Diamond pistons
Iron cylinder heads Heavily worked over with 130# valve springs
powdered rods and ARP everything
camshaft is a turbo cam specs--- duration @ .050": 226º/218º, lobe lifts: .343"/.346", valve lifts with 1.60:1 rocker arms: .549"/.553", lobe separation angle: 116º, intake centerline: 110º
running l26 upper intake
my turbocharger is a Holset HE551v varible specs are -
Compressor
Inducer 71.75mm
Exducer 108.1mm
Turbine
Inducer 86mm
Exducer 75mm
exhaust housing starts at a 16cm and goes to a 36cm
I have a few questions for you guys who are more expierenced with this engine and boost
I was planning on 60# injectors in the l26 set of injector bosses and another set of "?" in the bosses in the cylinder head with a FMU of some sort for when under boost.
I have Hp tuners on the way as well, but curious to know what boost controller and FMU is most commonly used
I know theres a LOT I haven't mentioned , but I'd love some input and helpful insight... Thanks again for the help
Series II 3800 with 8.0 comp Diamond pistons
Iron cylinder heads Heavily worked over with 130# valve springs
powdered rods and ARP everything
camshaft is a turbo cam specs--- duration @ .050": 226º/218º, lobe lifts: .343"/.346", valve lifts with 1.60:1 rocker arms: .549"/.553", lobe separation angle: 116º, intake centerline: 110º
running l26 upper intake
my turbocharger is a Holset HE551v varible specs are -
Compressor
Inducer 71.75mm
Exducer 108.1mm
Turbine
Inducer 86mm
Exducer 75mm
exhaust housing starts at a 16cm and goes to a 36cm
I have a few questions for you guys who are more expierenced with this engine and boost
I was planning on 60# injectors in the l26 set of injector bosses and another set of "?" in the bosses in the cylinder head with a FMU of some sort for when under boost.
I have Hp tuners on the way as well, but curious to know what boost controller and FMU is most commonly used
I know theres a LOT I haven't mentioned , but I'd love some input and helpful insight... Thanks again for the help