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Originally Posted by 9724VF350
Same here. Except for the turn back down part. Thinking 3's or 4's. Have DDP 150's now, would prefer similar rwhp, but way cleaner.
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Several years ago I switched from DDP150's to M4's. Night and day difference. More power(about 40hp more on the dyno) and alot less smoke and heat. Very good injectors.