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09 m8 race gas question

D
Dec 5, 2007
235
13
18
I want to put the pump gas actuator on so I can run 91 octane will the Boondocker timing chip help so I can run more boost on pump gas and which chip should I run? Thanks
 
J

jim

Well-known member
Nov 26, 2007
1,014
635
113
Boise
My friend and I both have 2009 PG kits from boondocker. He had the timing kit, I didn't. He could run about 1 more PSI on straight pump gas than I could before my detonation sensor went off. So I run 2 gallons 110 per tank and can run that extra 1 PSI. I now max out injectors when tuning to find my max PSI I can run for the day. We had similar performance/HP. So, IMO, it saves you from having to run a gallon or two of race gas on the 09.
 
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