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custodian
09-12-2021, 07:09 PM
I'm looking for a modified bin file for an LS swap with a 6.0/4l80e, 411 computer. Vats, rear 02, emmissions deleted, 15" rear tires with 3.73 gear ratio.
2xls1
09-12-2021, 07:55 PM
I'm looking for a modified bin file for an LS swap with a 6.0/4l80e, 411 computer. Vats, rear 02, emmissions deleted, 15" rear tires with 3.73 gear ratio.

15" tires? What is it going in? an ATV?
B52Bombardier1
09-12-2021, 09:08 PM
Its about tire height, not wheel size, for PCM calculations. And hey, my 70 El Camino has a 15 inch Rally wheel so he's not the only one. The tire choices for 16 inch wheels are limited and quite often a 17 inch wheel won't fit the tub wheel well on a 51 year old vehicle.

And the ride qualities are better with a large sidewall tire. A 17 inch or larger wheel that looks like it was merely dipped in rubber ain't for everybody.

Rick
2xls1
09-12-2021, 09:51 PM
Its about tire height, not wheel size, for PCM calculations. And hey, my 70 El Camino has a 15 inch Rally wheel so he's not the only one. The tire choices for 16 inch wheels are limited and quite often a 17 inch wheel won't fit the tub wheel well on a 51 year old vehicle.

And the ride qualities are better with a large sidewall tire. A 17 inch or larger wheel that looks like it was merely dipped in rubber ain't for everybody.

Rick

Who you replying to? OP said 15" tire not wheel. I'm just trying to get him to correct his mistake. I can't write him a tune for a 15" wheel but I could if he gave an actual tire size.
custodian
09-12-2021, 10:47 PM
Who you replying to? OP said 15" tire not wheel. I'm just trying to get him to correct his mistake. I can't write him a tune for a 15" wheel but I could if he gave an actual tire size.

No, not an ATV, 70's Chevrolet truck. Sorry, I thought I wrote the tire size down, 235/75/15 tires, believe to have a 28.9” diameter.
2xls1
09-13-2021, 03:55 AM
Give me an email address to send it to. It's too modified to post here
trlrider
09-15-2021, 02:18 AM
15" tires? What is it going in? an ATV?

:yikes:
custodian
10-27-2021, 06:35 PM
Give me an email address to send it to. It's too modified to post here

Sorry for the late response, have been busy finishing my LS Swap. bcvw69@yahoo.com.
dave w
10-27-2021, 06:50 PM
Give me an email address to send it to. It's too modified to post here

Posting a modified .bin file is allowed, within an individual thread like this one.

We ask that only stock files be posted in the library.

dave w