you guys using the same 8psi 93octane card with the 10psi pulley ? i got one card sean sent me for the 10psi and its for 100 octane gas ! so im wondering if anyone is using a 10psi pulley for a daily drive 93octane gas and what card you using ? thanks in advance
Roe 10psi Pulley ?
- Thread starter MbnViper
- Start date
Tom86ZT
Enthusiast
sure it can be done, but you'll have no timing. You'll need to pull out a lot of timing. 10psi on that blower is producing quite a bit of heat. Once the intercooler comes out you'll be better off.
VIPR GTS
Viper Owner
Larry Macedo installed my 10lb pulley and found Sean's programing to be a little lean. After about 8 pulls on the dyno he had me new cards for 93 and 100 octane.
GTSnake
Enthusiast
Would anyone mind sending me a copy of the program. I'd love to see what was done.
