C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Mod Advice. Wait or do it?

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Old Aug 15, 2002 | 01:13 AM
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Default Mod Advice. Wait or do it?

I was thinking about new cam, headers, and rear-end. I am looking for better lower end acceleration, but someone told me that I should wait until my current engine is toast (it is running fine now w/126k). They said that if I moded my car now, the older stuff that was left would wear out very quickly. Is this true? Am I taking a big risk just changing a few things?
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Old Aug 15, 2002 | 01:18 AM
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Default Re: Mod Advice. Wait or do it? (dbwade36)

From what all Ive been reading here, it doesnt sound like there is a lot to do to improve the low end (engine wise) with the L98s. Though better gears and a TC would help.


Edited to make more sense :D More edit....providing you have an auto (TC part).


[Modified by VetteNoob, 11:19 PM 8/14/2002]


[Modified by VetteNoob, 11:20 PM 8/14/2002]
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Old Aug 15, 2002 | 01:29 AM
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Default Re: Mod Advice. Wait or do it? (dbwade36)

Go ahead and do it. I have 127K, and i have no plans to put off mods, i'm just waitin on money.

Scorp didnt throw all his stuff on (Superram, 219cam, headers) until recently and he has like 175K.
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Old Aug 15, 2002 | 01:30 AM
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Default Re: Mod Advice. Wait or do it? (dbwade36)

For now do cam, heads and valve train together. Later you can do intake and headers.

A 2,000rpm TC would be great on the street even with 2.59 gears; much more will send your tires up in smoke, especially with more HP comming to them. Check out my lastest 60' time to see how this recipe works; and that's after losing some low end hp to my siamesed base and to mid 90s weather.

Unless you plan on a 383 as your next engine, do the mods now and transfer parts to the next short block.
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Old Aug 15, 2002 | 01:38 AM
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Default Re: Mod Advice. Wait or do it? (dbwade36)

I know I will look like an idiot here, but what is a TC?
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Old Aug 15, 2002 | 01:55 AM
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Default Re: Mod Advice. Wait or do it? (dbwade36)

torque converter= tc. go for it on your motor if it's in decent condition!
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Old Aug 15, 2002 | 02:16 AM
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Default Re: Mod Advice. Wait or do it? (dbwade36)

Torque Converter is somthin like a clutch in the automatic, changing stall speeds (when it locks up) can lower times.
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