Don Terrill’s Speed-Talk

I have had good luck on several vehicles with using the Innovate WBO2 devices, such as the MTX-L gauge and LC-2 WBO2 controller, which have an analog voltage output that can be programed to mimic the narrow band O2 signal to the ECU, but set it to do so at between 16 to 17 / 1 AFR. The leaner A/F d...

In Tech, sounds great... Your help is invaluable....This is my first time into any type of electronic injection modifications....Let me inow when you get the parts together and we will go from there...

In Tech, Ebay guy recomended a 16146299 computer and a 1992 manual trans prom, he didnt mention the number.......I should have been more clear,I did not order the parts yet from Ebay,just checking around, ...I was also waiting for your response.....If you have a better set up I do want to business w...

more info.....the service number on the ECU 16144288, is a dedicated 4.3 unit and will not support the V8.....so a V8 ECU and prom is required.......... I keep looking at the carb , intake and distributer in the corner of the shop.....But I am determined to use this TBI... Just buy a used V-8 compu...

more info.....the service number on the ECU 16144288, is a dedicated 4.3 unit and will not support the V8.....so a V8 ECU and prom is required..........
I keep looking at the carb , intake and distributer in the corner of the shop.....But I am determined to use this TBI...

Here are photos of the ECU..The seller told me again that this ECM and the TBI are on the 350 swap engine were original parts on this S10 when it was 4.3 5 speed, still a 5 speed....

Many specs online stating the 4.3, 5.0 and 5.7 have the same 42mm throttle bores....The injectors do have differerent parts numbers....Any here seen this as a fact....?

I'm not much of a fisherman...Generally at this time of year the lakes are ice covered with cycle ice racing...Snowmobiles roaring around...drag racing sleds with 1000 hp.....But no snow at all..Not the first time but it is unusual Yup, hemi heads, lol....

Some guys use a availalable pump that increases fuel pressue to a steady 14-16 psi...A lot of conflicting info out there..

Hiya Trucked, I need pictures of ECM and connectors to determine which one you have. Is the TBI from the v6 or v8? I can do the eprom chip work to get you close, nothing like being there with my emulator to dial it in 100% though. I was told by the seller the ecm and TBI are from the 4.3 engine...I...

If the prom is for a 4.3 V-6 why would you think it could even work right? The prom simply tells the computer what engine it has, so you now have two extra cylinders, and off the top of my head I don't know if the sensors have the same values, injectors the same resistance, and the idle speed motor...

So I bought the S10 with the 350 SBC...What we got is 1992 that had the 4.3 5 speed replaced with a 1995 350 from full size truck retaining the existing NV3500 gearbox.The swap was done nicely and looks like original equipment. No butchery to be seen...The seller said 350 was not modified ...So it's...

This is subject is interesting despite my limited knowledge....I always used VP C12 in my vintage land speed bike...it did the job and set several speed records....a local dyno guy involved in bikes and 1000 hp sleds complains that race gas is often not up to specs on RVP ,he has testing equipment.....

Just wondering from a limited knowledge of BBC.....It's been said to use the smallest chamber with the flatest top pistons for the fastest burn...Of course port design and forced induction is a whole nother factor.... A lot of high power boats around here...A 454 motorhome engine with stock internal...

I'm one of the very few still running junk like this....two 360 degree twins, front left cylinder fires 5 degrees before the right rear .......like a big twin and the least amount of chain drive harmonics..