What's the best 02 and cat. safe octane booster?

J

Josh Young

kirk
I've searched and seen a wide array of stuff, from over the years. What are most of you guys running that is o2 sensor, and cat. converter safe. Just looking for something to safely raise the octane a little without going to an alk. setup. Truck is at stock boost, not looking to go faster, just looking to up the octane a bit. Thanks guys.
 
atkonkler

atkonkler

Is this your bush?
Re: What's the best 02 and cat. safe octane booster?

Anything will work, it all goes out the exhaust , but running alky will drop intake air empty with zero detonation.
 
dgoodhue

dgoodhue

BuSTeD 4.3
Re: What's the best 02 and cat. safe octane booster?

I think turco is toluene with mineral spirits.. I used xylene in my truck. I found that I could only use so much before I had demonishing returns. It seem to work great if I was try to bump my octane upto 95-96oct. It didn't work as well if I mixed it to 99-100 octane. Race gas worked better for me.
 
R

Ross L

Member
Re: What's the best 02 and cat. safe octane booster?

I had great luck with the Lucas Octane Boost. It brought my knock retard down from 4 degrees to 1.5-2.5 degrees in third gear at WOT. Dang cat delete!
 
gnnorthwest

gnnorthwest

PNW SyTy Headquarters
Re: What's the best 02 and cat. safe octane booster?

Josh Young said:
I've searched and seen a wide array of stuff, from over the years. What are most of you guys running that is o2 sensor, and cat. converter safe. Just looking for something to safely raise the octane a little without going to an alk. setup. Truck is at stock boost, not looking to go faster, just looking to up the octane a bit. Thanks guys.
Click to expand...

_original


We (GN Northwest and GN Southwest) are a distributor for Torco.

Please contact us if you have any questions or would like to make a purchase. http://www.gnnorthwest.com/gnsw
 
johnboy89

johnboy89

Member
Re: What's the best 02 and cat. safe octane booster?

Not sure what else is out there other than Torco, but I've used the stuff and it works!!!
 
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