Reply to "Photo Blog: LS9 Engine Swap (6.2 liter OHV Chevy V8, supercharged, 638+ BHP)"

Put some miles on the car today! What a blast. The blower whine is so cool! It ran great. Only put about 30 miles on it but so far so good. No problems to speak of.

Next I need to build the LS9 exhaust as I installed the stock LS3 exhaust so I could get it out on the road for a test drive.

The engine really likes to rev. Way more than the LS3 did. Only getting about 5 pounds of boost so I need to look into that. Not sure if the restrictive exhaust would contribute to a lower boost output???
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