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RedReplicant · 11-15-2022, 02:06 PM

Yeah, it SEEMS LIKE most of the cams people run / k20 or 4P head are going to see their gains above 7000rpm. The problem there is that I don't trust these things longer term revved over like 7600rpm on track so it kind of seems like a waste with a stock bottom end. Power peaks at 7300 stock so I try to shift by 7500 and I use the extra RPM (I have a cut at 7800) if I need to extend for a corner.

The DIC and 2.2 are supposed to make more power everywhere compared to stock, rather than just up top.

11-15-2022, 02:06 PM	#1428
RedReplicant Senior Member Join Date: Aug 2015 Drives: None Location: Arizona Posts: 960 Thanks: 1,534 Thanked 1,326 Times in 557 Posts Mentioned: 11 Post(s)	Yeah, it SEEMS LIKE most of the cams people run / k20 or 4P head are going to see their gains above 7000rpm. The problem there is that I don't trust these things longer term revved over like 7600rpm on track so it kind of seems like a waste with a stock bottom end. Power peaks at 7300 stock so I try to shift by 7500 and I use the extra RPM (I have a cut at 7800) if I need to extend for a corner. The DIC and 2.2 are supposed to make more power everywhere compared to stock, rather than just up top. __________________ 2015 Subaru BRZ - K24 Swap - NASA TT5 2005 Lotus Elise - K24 Swap - NASA TT3 Last edited by RedReplicant; 11-15-2022 at 02:39 PM.