Jet Chips Underdrive Pulley Kit
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Jet Chips Underdrive Pulley Kit
Anyone running or have ever run this pulley set? 90140. Do you like them? Looks to be the A/C, alternator and crank pulleys. Was thinking of buying. Thanks for the input!
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Thanks, but I am pretty much done with bolt ons at this point, or so I thought (headers, ignition box, airfoil, electric water pump and 1.6 Roller Rockers, TB bypass) and I have already put a full aftermarket suspension in it save for a tubular K-member and A-arms. I also have a Moser 9" in it. Next year is the cam, heads, TB and injectors along with true duals. Just trying to get every little thing I can out of it before calling it complete.
Have I missed a bolt on or two somewhere that might be better than underdrive pulleys? Bear in mind I am running a stock bottom end.
Thanks, again!
Have I missed a bolt on or two somewhere that might be better than underdrive pulleys? Bear in mind I am running a stock bottom end.
Thanks, again!
Last edited by afterburner82; 07-22-2009 at 08:57 PM. Reason: Forgot some more mods
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It's a Ram Air so I didn't bother buying one. Why ditch the ignition box? I thought the point of having one was to send a hotter spark to the cylinder and burn the fuel more efficiently thus adding a couple more ponies?
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I have under drive pullies on my car, cant say if they did anything really, i think they are.. ASP? But, i noticed the alternator under drive is what really sucks, when you run the car WOT at night you can watch all the lights n gauges dim at about out 3500RPM. Dunno if that actually hurts power
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alternator, camaro, chip, chips, crankshaft, drive, jet, kit, lt1, lt4, performance, puller, pulley, set, underdrive