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Your cart is empty. ➤Fitment:
√ For 12v GSK Governor Spring Kit 3000-4000RPM 12 valve.
√ For 1994, 1995, 1996, 1997, 1998 Dodge Cummins 12 Valve P7100.
√ For 3000/4000 Governor spring kit that Fit Dodge Cummins 1994-1998 12 Valve P7100 (5.9L Cummins with Bosch P7100 (P-pump injection pump).
➤Feature:
1.Quality aftermarket parts and can be installed and replaced directly.
2.Great upgrade to allow the engine to rev higher and have better throttle response. Excellent upgrade for towing and daily driving. If you plan on revving past 3200 RPM, it is recommended you use our heavy duty valve springs as well.
3. Installed this kit on 99' 24v ppumped 5 speed Cummins. It really woke up the 180hp p7100. There is a noticable improvement when shifting and also in the top end.
➤Package includes:
6 total springs correct 2 big 2 med 2 small(As the picture shows).
➤Note:
1.When installing the 4k limit springs, 60/lb valve springs or higher should be installed to avoid valve float and possible engine damage.
2. The small ones are used only to make it a 4K Kit. You leave the two biggest ones in the pump and install the two bigger ones from the kit for a 3k, all of them for a 4K.
➤Customer Service
If the product has quality problems, you can apply for a return for a full refund. If you need help, please contact us, we are always at your service.