TC88 Engine Mods?
I feel I'm doing pretty good now but I want more. Currently 78HP 92 Ft. Lbs.
Only mods. G26, HSR42, SE Pro 1 Slip Ons, SE AC
I notice my TC88 numbers are up there with a lot of the HD SE95 and 103's. Why do the SE95 and 103 Engines not doing a lot more, or why are my numbers as good as they are for an 88" compared to the 95's.
Anyway, I like the low end and mid range torque I have. It starts dropping pretty good at 4500 RPM and my Rev Limiter is still at 5200 RPM. Seldom do I even hit the limiter so I'm not after a high reving screamer.
Would I do any good going to a 95" bore, taking the CR to 9.5 or 9.7 without any head work?
Would the head work / flow even do me any good with these low duration cams?
Anyone have some good suggestions as far as an affordable upper end using the G26's?
Rev
Only mods. G26, HSR42, SE Pro 1 Slip Ons, SE AC
I notice my TC88 numbers are up there with a lot of the HD SE95 and 103's. Why do the SE95 and 103 Engines not doing a lot more, or why are my numbers as good as they are for an 88" compared to the 95's.
Anyway, I like the low end and mid range torque I have. It starts dropping pretty good at 4500 RPM and my Rev Limiter is still at 5200 RPM. Seldom do I even hit the limiter so I'm not after a high reving screamer.
Would I do any good going to a 95" bore, taking the CR to 9.5 or 9.7 without any head work?
Would the head work / flow even do me any good with these low duration cams?
Anyone have some good suggestions as far as an affordable upper end using the G26's?
Rev
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FXDLBill
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Aug 25, 2006 08:05 AM




