MustangWorks.com : Ford Forums - View Single Post - A-Trim or S-Trim????

quick89gt · 01-11-2001, 10:45 PM

Ok, here is the deal, everyone. I have $2,000 right now. I was wondering if I should save up and buy an S-trim to run 8# of boost on my combo listed below, or if I should just save some money, but an A-Trim, start @ 5#, and then pulley it up to 8#, or will this HARM the A-Trim???? What do you think I should do? I want to make around 400hp with the blower and my combo listed below.

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'89 GT, T-5,
Bored .030 Over, GT-40P heads, MAC 1 5/8" headers, MAC Off-Road H-Pipe, 2 1/2" Flowmasters, Edelbrock 65mm T.B., Trick Flow Intakes, Crane 2031 cam, 1.7 Roller Rockers, Keith Black hyp. flat top Pistons, Screamin' Deamon Coil, Champion Plugs, March Underdrive Pulleys, 255lph Fuel Pump, SVO Motorsport Clutch, Adjustable Fuel Pressure Regulator, Formula GP Suspension, MAC Upper & Lower Control Arms, FMS 3.73 Gears.
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01-11-2001, 10:45 PM	#1
quick89gt Registered Member Join Date: Apr 2000 Location: O'Fallon, IL Posts: 243	A-Trim or S-Trim???? Ok, here is the deal, everyone. I have $2,000 right now. I was wondering if I should save up and buy an S-trim to run 8# of boost on my combo listed below, or if I should just save some money, but an A-Trim, start @ 5#, and then pulley it up to 8#, or will this HARM the A-Trim???? What do you think I should do? I want to make around 400hp with the blower and my combo listed below. ------------------ *********************** '89 GT, T-5, Bored .030 Over, GT-40P heads, MAC 1 5/8" headers, MAC Off-Road H-Pipe, 2 1/2" Flowmasters, Edelbrock 65mm T.B., Trick Flow Intakes, Crane 2031 cam, 1.7 Roller Rockers, Keith Black hyp. flat top Pistons, Screamin' Deamon Coil, Champion Plugs, March Underdrive Pulleys, 255lph Fuel Pump, SVO Motorsport Clutch, Adjustable Fuel Pressure Regulator, Formula GP Suspension, MAC Upper & Lower Control Arms, FMS 3.73 Gears. ***********************