Can't drive over 100mph
For some reason I can't drive over 100mph anymore. A few months ago, I had my car up to 120mph and all I had done was a custom cone filter intake and Bosch Platium +4 plugs. I have an automatic with 90k miles on it. About a month ago, I changed my timing belt and water pump. At the same time I put on a RRM pulley, Ingen SRI, and Mangacor 8.5mm spark plug wires. Now my car just sits on 4,000 rpm and won't go faster than 100mph. There are no odd sounds, no jerking, nothing, it just doesn't rev past 4,000rpm in 4th gear. What in the hell is wrong?
Sorry to the guy I talked to at RRM, I just need a second opinion before I buy new coil packs.
Thanks to everyone for your input.
Sorry to the guy I talked to at RRM, I just need a second opinion before I buy new coil packs.
Thanks to everyone for your input.
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