The landspeed racing header got like 7.7 hp at the wheels in import tuner. But its $360, which went up from like $200 i think before the magazine tested it.
For the SOHC non-VTEC, they liked the HP Racing header.
My question is how does the HP header perform on the SOHC VTEC machines like mine? How similar are the exhaust requirements? Are the exhaust lobes on the cam identical or not, as there is no VTEC on the exhaust valves.
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