Ellie the 86 RX Turbo Ls specs .
Posted: Sun May 09, 2010 9:02 am
Someone wanted to know what my RX has done to it because somewhere down the track it will be up for sale . This will get edit lots because it takes time to think of every detailed thing .
Body shell is std because I try hard not to cut and drill holes when avoidable .
Interior is all standard checkered 86 RX L .
Suspension , one off made larger anti roll bars 24 and 22mm wit urethane bushes .
Spaced compression/radius rods with urethane bushes .
Standard 86 RX front and wagon rear springs , std height adjustable dampers .
Engine , EA82T spider turbo from an Australian delivered 87 Vortex XT4 .
Heads were ported and 89 non turbo cams fitted because they are a tad warmer than the turbo cams .
Lightened flywheel , new water pump , good original oil pump , all new belts and tensioners , bearings/seals/gaskets , genuine piston rings .
ALL hoses that see cooling water were renewed and my engine doesn't leak a drop .
Clutch is a new one uprated by the old hand from Penrith brake and clutch .
The spider inlet manifold plenum was modified to take a std L MPFI throttlebody so I could run the early twin switch TPS and computer .
Exhaust manifold is a fabricated stainless steel almost equal length TWE style one wrapped in Thermotec heat insulating material .
Turbocharger is a Garrett GT2554R ball bearing unit with a braided oil supply line . Water cooled using Nissan SR20 banjo bolts and steel lines you can get at unlike the original equipment turbo . New steel pipes were fabricated for air in/out of the turbo and takes all the std breather hoses etc .
Being a Vortex engine this one has the timing pointer and scale at the front referenced off the crankshaft pulley .
I chose to use L Series V belt type pulleys because you can buy belts anywhere cheaply . I do have the multi v pulleys as well .
At the time we had to buy some genuine timing belt casings ex Japan because we could not get usable ones here , very expensive these things .
All the AC gear was removed from my engine inc the condenser core but its here if needed . All the loom and sensors for it are untouched and tied neatly out of the way .
My airbox was modified to have a larger through the inner guard inlet and the filter is a new K&N panel element .
The distributor has a rebuilt vacuum/pressure can on it .
Ignition leads are new Bosch ones , coil is from an Alfa of some sort .
Currently running NGK 6 heat range spark plugs but have 7 heat range ones to go in , doing this because the European spec 135hp EA82T's use them .
Electrical fittings , Coxy kindly spliced in those nice Bosch finger clip connectors so you can get the plugs off the four injectors/water temp sensor/throttle position switch . The airflow meter on is std and they come apart easily anyway .
The AFM has had the aluminium plug removed so you can set idle mixtures simply with a screwdriver .
The AFM lid is now easily removable to make global mixture changes if needed .
I have a Turbosmart adjustable fuel pressure regulator fitted so its possible to change pressure and mixtures that way .
EFI pump was changed to a Bosch VL Turbo one and has the std connector spliced in to make it easily removable if need be .
Radiator is a 32mm thick twin core one and the fans are std L mechanical and electric . Both hoses just replaced .
Thermostat is a Tridon high flow (larger than std valve) 76 degree one .
My gearbox is a hybrid of a Vortex AWD lockable center diff type but converted to dual range and using the low L Series wagon LR gears .
Main ratios are I believe 1st gen Liberty meaning closer than std RX L Series .
Tailshaft is a two piece one I had made up to take the std center bearing and renewable Torana XU1 universal joints , again not a cheap exercise .
Rear diff is the standard R160 with the clutch plate LSD center .
Brakes are std with new rear pads and fluid .
The hill older valve is there but its cable is not .
Exhaust is a fabricated 3" engine pipe off the turbocharger to a 3" carbon ring spring loaded swivel joint using all the std gearbox bracing points .
Behind the gearbox is a 3" cat and from there the exhaust steps down to 2.5" and has a straight through resonator and muffler down the back in the std position . This exhaust is about a month old and while mildly sporty sounding is not obnoxious at all , no drones or annoying resonations .
Ellies a honest car and I think fairly clean for an almost 24 year life , 9/86 date on its compliance plate . Genuine RX body number and plate too .
It drives a lot better than when I bought it three years ago and is cleaner too .
Ahh yes , only interior mod is a Turbosmart boost gauge on the LHS of the steering column shroud .
The diff lock solenoids were never wired in and quite frankly I've never had the need to lock it I guess because I don't off road it .
The wires have been partially run but not hooked up .
More later as I think of things . Mileage is about 331 600 , consumption is close to 600 for 60L provided you don't boot it everywhere constantly .
Coxy here is a career mechanic and would possibly give an honest appraisal of my car if he was asked nicely .
He drives a Brumby and got me interested in Subarus in the beginning .
Cheers Adrian in Sydney .
Body shell is std because I try hard not to cut and drill holes when avoidable .
Interior is all standard checkered 86 RX L .
Suspension , one off made larger anti roll bars 24 and 22mm wit urethane bushes .
Spaced compression/radius rods with urethane bushes .
Standard 86 RX front and wagon rear springs , std height adjustable dampers .
Engine , EA82T spider turbo from an Australian delivered 87 Vortex XT4 .
Heads were ported and 89 non turbo cams fitted because they are a tad warmer than the turbo cams .
Lightened flywheel , new water pump , good original oil pump , all new belts and tensioners , bearings/seals/gaskets , genuine piston rings .
ALL hoses that see cooling water were renewed and my engine doesn't leak a drop .
Clutch is a new one uprated by the old hand from Penrith brake and clutch .
The spider inlet manifold plenum was modified to take a std L MPFI throttlebody so I could run the early twin switch TPS and computer .
Exhaust manifold is a fabricated stainless steel almost equal length TWE style one wrapped in Thermotec heat insulating material .
Turbocharger is a Garrett GT2554R ball bearing unit with a braided oil supply line . Water cooled using Nissan SR20 banjo bolts and steel lines you can get at unlike the original equipment turbo . New steel pipes were fabricated for air in/out of the turbo and takes all the std breather hoses etc .
Being a Vortex engine this one has the timing pointer and scale at the front referenced off the crankshaft pulley .
I chose to use L Series V belt type pulleys because you can buy belts anywhere cheaply . I do have the multi v pulleys as well .
At the time we had to buy some genuine timing belt casings ex Japan because we could not get usable ones here , very expensive these things .
All the AC gear was removed from my engine inc the condenser core but its here if needed . All the loom and sensors for it are untouched and tied neatly out of the way .
My airbox was modified to have a larger through the inner guard inlet and the filter is a new K&N panel element .
The distributor has a rebuilt vacuum/pressure can on it .
Ignition leads are new Bosch ones , coil is from an Alfa of some sort .
Currently running NGK 6 heat range spark plugs but have 7 heat range ones to go in , doing this because the European spec 135hp EA82T's use them .
Electrical fittings , Coxy kindly spliced in those nice Bosch finger clip connectors so you can get the plugs off the four injectors/water temp sensor/throttle position switch . The airflow meter on is std and they come apart easily anyway .
The AFM has had the aluminium plug removed so you can set idle mixtures simply with a screwdriver .
The AFM lid is now easily removable to make global mixture changes if needed .
I have a Turbosmart adjustable fuel pressure regulator fitted so its possible to change pressure and mixtures that way .
EFI pump was changed to a Bosch VL Turbo one and has the std connector spliced in to make it easily removable if need be .
Radiator is a 32mm thick twin core one and the fans are std L mechanical and electric . Both hoses just replaced .
Thermostat is a Tridon high flow (larger than std valve) 76 degree one .
My gearbox is a hybrid of a Vortex AWD lockable center diff type but converted to dual range and using the low L Series wagon LR gears .
Main ratios are I believe 1st gen Liberty meaning closer than std RX L Series .
Tailshaft is a two piece one I had made up to take the std center bearing and renewable Torana XU1 universal joints , again not a cheap exercise .
Rear diff is the standard R160 with the clutch plate LSD center .
Brakes are std with new rear pads and fluid .
The hill older valve is there but its cable is not .
Exhaust is a fabricated 3" engine pipe off the turbocharger to a 3" carbon ring spring loaded swivel joint using all the std gearbox bracing points .
Behind the gearbox is a 3" cat and from there the exhaust steps down to 2.5" and has a straight through resonator and muffler down the back in the std position . This exhaust is about a month old and while mildly sporty sounding is not obnoxious at all , no drones or annoying resonations .
Ellies a honest car and I think fairly clean for an almost 24 year life , 9/86 date on its compliance plate . Genuine RX body number and plate too .
It drives a lot better than when I bought it three years ago and is cleaner too .
Ahh yes , only interior mod is a Turbosmart boost gauge on the LHS of the steering column shroud .
The diff lock solenoids were never wired in and quite frankly I've never had the need to lock it I guess because I don't off road it .
The wires have been partially run but not hooked up .
More later as I think of things . Mileage is about 331 600 , consumption is close to 600 for 60L provided you don't boot it everywhere constantly .
Coxy here is a career mechanic and would possibly give an honest appraisal of my car if he was asked nicely .
He drives a Brumby and got me interested in Subarus in the beginning .
Cheers Adrian in Sydney .