Subject: RE: Newbie question #1 - Question for Pat
Author: Bruce Giller
Date: Jan 26, 2005, 12:11 PM
Post ID: 1718278429
On the Bosch page for my AR Spider, they list both the 4216 and WR7DP as
plugs. But here is what is sez:
Part number Description
4216 PLATINUM PART Gap=.025
WR7DP PLATINUM PLUG Gap=.025
So you are only buying a 'PART' with a 4216 and a 'PLUG' with WR7DP !
Bruce
-----Original Message-----
From: Patrick Hayes [mailto:peha-@comcast.net]
Sent: Wednesday, January 26, 2005 2:40 PM
To: Loopfram-@topica.com
Subject: Re: Newbie question #1 - Question for Pat
Keith Ruff wrote:
| Pat, Went to my local auto parts store to pick up the Bosch Platinum WR7DP, they said when they plug in the WR7DP, it comes up with an NGK plug, not a Bosch Platinum. You sure that's the right #? He did show me a Bosch, it was the 4 electrode style platinum, don't know how they would work. |
There have been several hits on this today. Yes, Bosch seems to have
changed the number from WR7DP to 4216. Link to this page:
https://www.rockauto.com/dbphp/dbpage/prt/23/4216/Google+BOSCH+Part+Ad
You can see it clearly defined as a renumber. Now click on "more
details" and you will get directed to the BOSCH site that shows this
plug. It is a single electrode type of tip. Run it with the choke on
all day. Pour liquid gas into the carb throat. I dare you to foul this
tip.
Patrick Hayes
Fremont CA