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4r100 help!!!!

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Old Feb 18, 2018 | 10:42 AM
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4r100 help!!!!

Hey guys I'm about to upgrade my torque converter and found out I have low line pressure so while I'm in there I'm going to rebuild my pump I'm wondering what upgrades I can do to the pump while I have it out so far I have a torque converter on/off conversion and a sonnax boost valve kit to get my pressure back but was wondering if any of you know of any more mods I can do to the pump while it's out thanks for any info
 
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Old Feb 18, 2018 | 02:19 PM
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Don't forget that upgraded front seal.

Check out the rest of the whole line of mod products for the 4R100 from Sonnax.

The accumulator springs mod in particular.

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Old Feb 18, 2018 | 04:34 PM
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Look in to the TransGo Tugger HD2...and do the pump mods.
 
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Old Feb 19, 2018 | 07:11 PM
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I have the sonnax acc springs,valves and the .500 line mod. But found out today I have low pressure so I need a new pump
 
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