Yet again a late and a quick update.
Getting there. All coolant hoses done. All vacuum lines done except the dashpot. Took me a while to get my hybrid solution sorted and working. As it was a OBD1 it had a vacuum box. Deleted it and replaced most of the OBD1 solenoid type valves with el. solenoids from the J30a1. (for example the EGR was part vacuum and part electrical. I replaced with the J30a1 that is fully electrical) Same for the petrol vapor purge etc.
Was able to used the old vacuum chamber from the cruise control and adapted that to the NSX engines intake chamber volume control solenoid.
Bought new fuel lines and will measure/cut and then get the ends pressed with the right adapters.
New oil filter installed and oil is in. Can start filling the coolant system on tuesday.
Intake pipe need a bit of work. Ordered the right diameter adapter that i will glue onto the existing pipe and then should be able to attach it to the TB.
Finding the right throttle cable was a bit of a issue as it needed to be 1.5m long. I found that the J30a1 cruise control cable was 2m. Did a small modification and now have a 1,5m throttle cable.
Have not done: Power steering and AC. Turns out I cant use the NSX compressor. There is just no room. But i might be able to use a K20 compressor if i can replace the work wheel with the right one.
So i got about 5 cm of space from the lower AC mount point to the subframe. NSX ac compressors mount itself is about 6cm high + the height of the bolt head.
Front subframe had to be cut so the exhaust header would not hit it and would fit.
Other then the mentioned problems the has goon smooth.
Exhaust i have only done the downpipes as i am going to get it made from stainless steel.
After all solenoids and electrical components are tested and ecu pin-s checked i can start her up for more then 5 sec
Funny fact: The NSX engine at the moments seems to be lighter then the J30a1 with AT trans as my car looks like a Jeep now with the stock springs.
Getting there. All coolant hoses done. All vacuum lines done except the dashpot. Took me a while to get my hybrid solution sorted and working. As it was a OBD1 it had a vacuum box. Deleted it and replaced most of the OBD1 solenoid type valves with el. solenoids from the J30a1. (for example the EGR was part vacuum and part electrical. I replaced with the J30a1 that is fully electrical) Same for the petrol vapor purge etc.
Was able to used the old vacuum chamber from the cruise control and adapted that to the NSX engines intake chamber volume control solenoid.
Bought new fuel lines and will measure/cut and then get the ends pressed with the right adapters.
New oil filter installed and oil is in. Can start filling the coolant system on tuesday.
Intake pipe need a bit of work. Ordered the right diameter adapter that i will glue onto the existing pipe and then should be able to attach it to the TB.
Finding the right throttle cable was a bit of a issue as it needed to be 1.5m long. I found that the J30a1 cruise control cable was 2m. Did a small modification and now have a 1,5m throttle cable.
Have not done: Power steering and AC. Turns out I cant use the NSX compressor. There is just no room. But i might be able to use a K20 compressor if i can replace the work wheel with the right one.
So i got about 5 cm of space from the lower AC mount point to the subframe. NSX ac compressors mount itself is about 6cm high + the height of the bolt head.
Front subframe had to be cut so the exhaust header would not hit it and would fit.
Other then the mentioned problems the has goon smooth.
Exhaust i have only done the downpipes as i am going to get it made from stainless steel.
After all solenoids and electrical components are tested and ecu pin-s checked i can start her up for more then 5 sec
Funny fact: The NSX engine at the moments seems to be lighter then the J30a1 with AT trans as my car looks like a Jeep now with the stock springs.
