RTE limiter
From RTE
A & B & C body, truck, AMX solid state limiter, replaces part number 2258413, sometimes referred to as IVR4
E body solid state limiter, replaces part number 2209216, sometimes referred to as IVR3
The only solid state replacement limiter available that completely duplicates all of the OEM limiter's functions.
Magazine articles about our new solid state limiter
- Limiter Article As Seen In Mopar Collectors Guide, Feb 2008
- Limiter was in Top 10 Aftermarket Parts for 2007 As Seen In Mopar Collectors Guide, March 2008
- Limiter Article As Seen In Mopar Action, April 2008
Mopar Action article copyright © 2007 by Richard Ehrenberg and Harris Publications, Inc., all rights reserved.
Information about which limiter is used in which car:
Currently we are trying to build up a list of every style limiter and which car it goes in.
Generally the 2209216 IVR3 style regulator is used in Mopar dash clusters that do not have a circuit board on the back of the cluster.
Here is the current list of cars that we know of that use the 2209216 IVR3 style regulator: IVR3List
Almost all other mopars use the 2209216 IVR4 limiter.
Mopar used this style of limiter when the dash cluster had a circuit board on the back.
Here is a complete list of the cars using 2209216 IVR4: IVR4List
There are a few cars that don't use external limiters, but instead have the limiters built into one of the gauges. The cars that I know about that do this are:
60-65 Abody
68-74 Abody Rallye cluster cars
66-67 charger
older imperials with round style cluster, not sure of the year.
Note that RTE can disable these old limiters and install an external limiter on these cars. RTE also has complete instructions here on how to do this conversion yourself: RTE_Gauge_Faq#Fixing_dash_clusters_that_have_internal_limiters
RTE is also working on limiters that are used in other brands of cars, such as Ford mustang. We hope to have these out by April 2008.
Please let us know if you have additional information that we can add to this page to make things clearer.