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Originally Posted by lilpoindexter
 Congratulations, this is good work. |
Thanks, I see the TPI question come up on the boards ever once in a while so I wanted to post the answers for everyone to see.
Quote:
Originally Posted by INSIDIOUS '86
Also the some of the sensors between a 305 and 350 are diff. I know one for sure is the knock sensor.
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The knock sensor is really the only different one, as they are tuned to the frequency of specific displacements to pickup knock.
Quote:
Originally Posted by bluex
Good write up. Imo the only way to go is OBD2 with the 411. More control over things, easier to tune an you can control a 4l60e/80e with it to. Eventually that's how mine will be once i get all the parts i need...
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Quote:
Originally Posted by Rich84
I agree..If your starting from scratch the 411 is the way to go..I got all my setup from a donor vehicle which provided everything. I did take the lazy route and go with a wire harness from fuelinjectionconnection. Someday I will upgrade to the 411, but for now I am enjoying all the benefits of fuel injection at a pretty reasonable price.
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I also agree, I was not aware of the OBD2 swap when I first installed the TPI. Many pieces like the V8 prom and the ECM terminals are slowly being phased out, and soon will be unavailable new. The fact of donor cars being crushed all the time means it's tough to find V8 stuff. I had to modify a V6 prom to use in my 1227730 ECM, also salvaged from a FWD V6 car.
In contrast, the support is huge for the flash LS1 style PCM's.
Rich, how do you like you fuelinjectionconnection harness? I always wondered about their quality.