Mike Jones Who?
DA BOSS PLAYA
do any of you guys use the 110 or 103 octane gas, and does it really help that much to your cars.
VP or OWL fuel
- Thread starter Mike Jones Who?
- Start date
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Slo-Sho
It wasn't me!
Generally, you want to use the lowest octane possible w/o the motor pinging or detonating.
AutoSHO
No SHO = Mo $$$
It will only help if you advance the timing to take advantage of the extra detonation resistance. On a stock SHO you'll lose power with that octane rating.
93MTXSHO_STUD
New Member
my SHO is happy with the 86-87 octane. I only put 90+ to give the SHO a treat every month or so. I havent noticed a performance decrease or increase. Mostly in the head if you think it does any better. Personally with a stock SHO it saves money to put the regular in. Though I did notice a slight increase in fuel economy due to the higher octane. Makes sense though.
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