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Old 02-07-2008, 06:18 PM
Donovan Donovan is offline
Ultimate Warrior
 
Join Date: Aug 2002
Location: Austin, TX, USA
Posts: 1,591
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I was looking through some old boxes today (just finished moving)

Back in October of 2003 I was changing the thermostat when the intake cracked at the bolt hole. I had to keep it on the road so I threw an old P4B Qjet intake on it. A few days later I dropped in on a Dyno session and put my car on the rollers. I didn't realize it until it was over but the secondary lockout was engaged the whole time since I had the choke wired open at the flap.

I dynoed 180HP and 260 lbft to the rear wheels on primaries ALONE hahahaha

Stock 68 350HO except intake
with longbranch Manifolds and crosspipe
TH350

Anyone have any idea how much I left on thetable without opening the secondaries? Same car with a stock intake, Performer cam and 1.65 rockers later ran 14.1 at 99mph