Question about 1991 Toyota 4Runner
Need to get more power from my 1991 2.4 turbo D and whats up with two batteries?
The two batteries will not increase your engine power, one is for the normal running of the vehicle the other is used for towing and accessories. if the engine has a mechanical injection pump, yuo canot up the power if it is fly by wire it is possible to upgrade. However have you checked the filters, clutch etc.?
Posted on Dec 20, 2008
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Posted on Jan 02, 2017
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