Hey guys in new around here my names Jordan im from New Zealand.
Now what i have got is a 91' Facelift Jap Spec Familia. Im currently rebuilding The BP26 or BPT out of a 91' Mazda GTX and running a G series FWD Trans.Pics up in the next few days. So far the build Specs are:
Top end....
BP26 castings
Acid dipped & Pressure tested
3 angle valve Job with a 1.5mm valve seat
Mild/heavy port Job with Inlet port restriction removed
Head Face Resurfaced
All new Permaseal Seals
Stock cams
Bottom End....
Stock BPT Block
Stock BPT pistons
B6T Rods
2nd Gen Auto BP "Bignose" crank (has had a polish)
Acid dipped, Honed and Decked
Acl Street Series Piston rings and Bearings
General parts
Stock GTX ECU
Stock GTX Y code VAF
Stock GTX Manifolds (Inlet has had casting marks smoothed and has been polished)
VF10/VJ20 Hybrid Turbo
Ported Factory VJ20 Dump pipe
38mm Wastegate to Atmosphere
RacePro Blaster II B.O.V (rated 10-25 psi)
Custom smoothed polished/painted cam cover
4 Puk Clutch
Stock GTX Fuel pump
N/A BP Fuel Rail
Adjustable Fuel reg
Mitsubishi Evo FMIC
2.5" Intercooler piping
2.5' Straight through Exhaust with one resonator and flexi to a RPS Tip
Infini Front Rear sway bars
Infini Lower rear tower brace
Infini Black loop pile carpet
Sportline steering wheel
Superlow KingSprings on kyb shocks
Advanti 17" Racingstars 17x7's with 205/40/17's
im sure ive forgotten a bit but anyway i have a few questions!
I have a b code Rx7 VAF laying around and have done a bit of reading into it to find that you can retune them to run on stock gtx ecu's.
Running on the Stock GTX Ecu with the B code Vaf What sort of boost will i be able to do? anywhere around 17-18 psi? possible restricted by Stock 270cc Gtx injectors?
Also ive see people running larger injectors is that possible?
Maybe Some Mitsubishi Evo items Could do that Job?
ive Read a bit about Swaping the boards over from a U code to B code but what about from my stock Y code to a B Code?
Thanks guys just trying to sort out a few things before i put it all back together
Now what i have got is a 91' Facelift Jap Spec Familia. Im currently rebuilding The BP26 or BPT out of a 91' Mazda GTX and running a G series FWD Trans.Pics up in the next few days. So far the build Specs are:
Top end....
BP26 castings
Acid dipped & Pressure tested
3 angle valve Job with a 1.5mm valve seat
Mild/heavy port Job with Inlet port restriction removed
Head Face Resurfaced
All new Permaseal Seals
Stock cams
Bottom End....
Stock BPT Block
Stock BPT pistons
B6T Rods
2nd Gen Auto BP "Bignose" crank (has had a polish)
Acid dipped, Honed and Decked
Acl Street Series Piston rings and Bearings
General parts
Stock GTX ECU
Stock GTX Y code VAF
Stock GTX Manifolds (Inlet has had casting marks smoothed and has been polished)
VF10/VJ20 Hybrid Turbo
Ported Factory VJ20 Dump pipe
38mm Wastegate to Atmosphere
RacePro Blaster II B.O.V (rated 10-25 psi)
Custom smoothed polished/painted cam cover
4 Puk Clutch
Stock GTX Fuel pump
N/A BP Fuel Rail
Adjustable Fuel reg
Mitsubishi Evo FMIC
2.5" Intercooler piping
2.5' Straight through Exhaust with one resonator and flexi to a RPS Tip
Infini Front Rear sway bars
Infini Lower rear tower brace
Infini Black loop pile carpet
Sportline steering wheel
Superlow KingSprings on kyb shocks
Advanti 17" Racingstars 17x7's with 205/40/17's
im sure ive forgotten a bit but anyway i have a few questions!
I have a b code Rx7 VAF laying around and have done a bit of reading into it to find that you can retune them to run on stock gtx ecu's.
Running on the Stock GTX Ecu with the B code Vaf What sort of boost will i be able to do? anywhere around 17-18 psi? possible restricted by Stock 270cc Gtx injectors?
Also ive see people running larger injectors is that possible?
Maybe Some Mitsubishi Evo items Could do that Job?
ive Read a bit about Swaping the boards over from a U code to B code but what about from my stock Y code to a B Code?
Thanks guys just trying to sort out a few things before i put it all back together
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