at some point are you going to upgrade the brake system?
looking good !!
That's good to know! I guess I'll wait until I've changed the o2 sensor (parts come tomorrow) and add vss and see how she does. I'd rather spend the money elsewhere, like upgrading the single circuit brake master.Michael, FWIW, when we were developing the TBI conversion for the stock 6 cylinder Landcruiser engine, the Engineers at the Federal Testing Lab at AAA discovered that an automatic transmission chip worked better in the Landcruiser than a stick shift chip, don't ask me why because I didn't ask them why. Tney may have told me at the time, but my mind was 20 years younger then.
Before I put in the NV4500, I had an aluminum case Muncie 4-speed w/Hurst shifter. Talk about smooooth! Not great for off road but it was the next best thing to an auto on the street.I am seeing the short falls of the sm420: loud, noisy, LOUD, gear ratios not ideal...
This is the route I'm going, except via Amazon. It doesn't run terrible now but I'm interested to see what improvement, if any, I get with new injectors and a rebuildVery easy to change the injector bulbs, many listed on ebay, "rebuilts" the best price. Wouldn't hurt to grab a throttle body rebuild kit, they are dirt simple to rebuild.