I changed my rockers on my 3.1 to the rockers off of a 3100. it ran like crap so i changed them back, now it still runs like crap. rough idle no acceleration, sounds like its running on five cylinders but all plugs are firing. I really need help if anyone knows what the problem is or has any ideas!
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1996 Beretta
3100 SFI TURBO
T28 60 Trim Turbo at 9psi, Stage 1 turbo cam mms, lifter upgrade springs mms, P&P heads, ls6 Valve Springs, Ported exhaust manifolds, Hyperuetectic pistons SP, 3.29 trani, MSD 8.5 wires, open exhaust, Pulstar plugs, 3400 intake manifolds, ported TB, 36 lb/hr injectors, RCI Fuel cell, Walbro 255 pump, A/C Bypass, and much more.
13.1 @ 103 mph best in the 1/4 mile -
Did you put the wires in the right order?-Brad-
89 Mustang : Future 60V6 Power
Follow the build -> http://www.3x00swap.com/index.php?page=mustang-blog -
You could have bent a valve (That's if your wires are correct and not torn) .Lifting my front wheels, one jack at a time.Comment
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yes i checked the wiring order and it is all correct. I think i bent a valve but im not sure. any other suggestions. i am going to do a compression test later.
1996 Beretta
3100 SFI TURBO
T28 60 Trim Turbo at 9psi, Stage 1 turbo cam mms, lifter upgrade springs mms, P&P heads, ls6 Valve Springs, Ported exhaust manifolds, Hyperuetectic pistons SP, 3.29 trani, MSD 8.5 wires, open exhaust, Pulstar plugs, 3400 intake manifolds, ported TB, 36 lb/hr injectors, RCI Fuel cell, Walbro 255 pump, A/C Bypass, and much more.
13.1 @ 103 mph best in the 1/4 mileComment
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Kinda off topic, but why would wires make a difference? They shouldn't have come off anyways. Gotta go with a bent valve, or some such thing.\"NASCAR is an integral part of my life. A part of me died when Dale Earnhardt died.\"
1997 Olds CS 4-door S/C - 183,527 miles
1999 Chevrolet Lumina 3100 - Wife took it at 158,340 miles
1989 Volvo 740GL Wagon 2.3 8v - 232,050 milesComment
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I checked the compression in cylinder 2 and it had about 10 psi. I bent a valve but im hoping its from the rocker slipping off not the piston. Is it really hard to change a head? its the front head.Last edited by Jbrogan; 10-23-2006, 07:37 AM.
1996 Beretta
3100 SFI TURBO
T28 60 Trim Turbo at 9psi, Stage 1 turbo cam mms, lifter upgrade springs mms, P&P heads, ls6 Valve Springs, Ported exhaust manifolds, Hyperuetectic pistons SP, 3.29 trani, MSD 8.5 wires, open exhaust, Pulstar plugs, 3400 intake manifolds, ported TB, 36 lb/hr injectors, RCI Fuel cell, Walbro 255 pump, A/C Bypass, and much more.
13.1 @ 103 mph best in the 1/4 mileComment
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