Reply With QuoteJust took of the rocker cover off the old engine. Read 12 and 9 on exhaust
Big port or small port cams
Sorry wrong section. Should have been in questions
Realised that the 7rib bigport I bought had smallport cam gears. Was thinking of checking if the cams were small or bigport (might explain why this engine feels slower than the tired leaky one it replaced). Any markings I should see to differentiate the 2. Looking on the Internet there seems to be a "5" stamped on intake and a "7" on exhaust. Could anyone confirm this. Much appreciated
Last edited by bazz84; 20th September 2014 at 06:59 PM.
Just took of the rocker cover off the old engine. Read 12 and 9 on exhaust
Ok. Turns out the red top bigports had the same cams as the smallports
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