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Raptor 700 Information => 700 Motor Mods => Topic started by: cowtownup on December 11, 2008, 08:00:58 AM

Title: Accelerator pump feature on PCIII
Post by: cowtownup on December 11, 2008, 08:00:58 AM
Does anyone use this feature?  Can you explain the different parameters.. i.e. sensitivity, engine revolutions, fuel change....  I like to drag race and was wondering if this feature would help?
Title: Re: Accelerator pump feature on PCIII
Post by: Krandall on December 11, 2008, 08:04:36 AM
If you don't have a rock solid tune, the Accelerator Pump can really help you out. But really like Colorado has stated quite a few times. The Pump feature is really just a bandaid fix for a poor tune.

If you do decide to try it, most find the best setting @ 80-20-20
Title: Re: Accelerator pump feature on PCIII
Post by: cowtownup on December 11, 2008, 08:52:18 AM
I don't have access to a dyno and I am using maps I'm getting from here or people on raptor related websites...  So, I'm sure my tune isn't dead on, but I hope it would be fairly close... It seems to run fine...  I'm gonna try it setup like you suggested (80-20-20) and see what happens...  I appreciate the help...
Title: Re: Accelerator pump feature on PCIII
Post by: Colorado700R on December 11, 2008, 08:54:57 AM
Quote from: cowtownup on December 11, 2008, 08:52:18 AM
I don't have access to a dyno and I am using maps I'm getting from here or people on raptor related websites...  So, I'm sure my tune isn't dead on, but I hope it would be fairly close... It seems to run fine...  I'm gonna try it setup like you suggested (80-20-20) and see what happens...  I appreciate the help...

Do a plug chop first, then replace with a new plug (or clean up the old as much as possible).  Then do the Accell pump.  Ride for a feew hours and do another chop.  A good tune will be paper bag brown around the insulator