Alex! Posted April 12, 2007 Report Posted April 12, 2007 (edited) I'm just freshening up the top end of my bike - Wiseco pro lites, 0.020 bore, some sort of medium quality port job reeds etc... I have 19cc domes for my coolhead, I have no idea what my compression will be however - I need fuel to fire this thing up so do guys think 94 Sunoco will work - or should I get some race fuel? Once I'm done assembling I will be able to do a cyl pressure test - it's just if I need race fuel I'd like to pick it up now. Edited April 12, 2007 by Alex! Quote
seabass Posted April 12, 2007 Report Posted April 12, 2007 I believe 19 or smaller require race gas. Quote
EastCoast Banshee Posted April 13, 2007 Report Posted April 13, 2007 Yeah its iffy i don't know if i would push it. Quote
mpbanshee Posted April 13, 2007 Report Posted April 13, 2007 If your builder raises the exhaust ports, that will help lower compression. You will just have to check it when it is done. Quote
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