Contour Enthusiasts Group Archives
Posted By: Ex-Mean'Tour E0? E1? - 06/14/05 05:42 PM
A little education eeded. I see mentions everywhere on here about "E0" and "E1". Can someone tell me what that means? Does it apply to CSVT
's only?

Thanks, sorry for the ignorance.
Posted By: Ray_dup1 Re: More education needed - 06/14/05 05:45 PM
SVTC term, relevant to the CEG community only.

E0 would be a 1998 SVTC.
Softer, rounded off rims.
Dash clock is still on the dash
etc

E1 would be a 1998.5 SVTC
Edgier rims (COBRA-style)
Clock removed.
etc

Not to be confused with the 98 or lower, and 99+ change in horsepower (upped by 5).

Ray
Posted By: platinum_drew Re: E0? E1? - 06/14/05 05:45 PM
...searching does wonders. I never really knew, but just from reading around I'll take a stab in the dark and say it refers to the different SVT generations.
Posted By: RTStabler51_dup1 Re: E0? E1? - 06/14/05 05:48 PM
And the 'E' is for 'Evolution'
Posted By: Ex-Mean'Tour Re: E0? E1? - 06/14/05 05:56 PM
Originally posted by platinum_drew:
...searching does wonders. I never really knew, but just from reading around I'll take a stab in the dark and say it refers to the different SVT generations.




Right, I guessed that. Meaning what?
Posted By: platinum_drew Re: E0? E1? - 06/14/05 06:00 PM
E0 = earlier version
E1= later version

there's a site on the main page w/ differences between different models.
Posted By: CSVT1214 Re: E0? E1? - 06/14/05 06:02 PM
Both terms are commonly misused here on CEG. Many people say E1 when referring to a 99 or 00, which is entirely wrong.
Posted By: PacificTourG Re: E0? E1? - 06/14/05 06:37 PM
Check out the CEG Terminology .
Posted By: RTStabler51_dup1 Re: E0? E1? - 06/14/05 07:08 PM
+1
Originally posted by CSVT1214:
Both terms are commonly misused here on CEG. Many people say E1 when referring to a 99 or 00, which is entirely wrong.


Posted By: TGO Re: More education needed - 06/14/05 07:45 PM
Originally posted by Ray:
SVTC term, relevant to the CEG community only.

E0 would be a 1998 SVTC.
Softer, rounded off rims.
Dash clock is still on the dash
etc

E1 would be a 1998.5 SVTC
Edgier rims (COBRA-style)
Clock removed.
etc

Not to be confused with the 98 or lower, and 99+ change in horsepower (upped by 5).

Ray




+5 HP due to slightly higher compression ratio.


And don't forget cheaper dash...more prone to warping. And returnless fuel system as opposed to return style...which isn't really an issue anymore anyway.

Posted By: RTStabler51_dup1 Re: More education needed - 06/14/05 07:57 PM
And tuning and Dual EH intake and heads...
Originally posted by TGO:

+5 HP due to slightly higher compression ratio.



Posted By: Big Jim_dup1 Re: More education needed - 06/14/05 08:47 PM
Originally posted by RTStabler51:
And tuning and Dual EH intake and heads...
Originally posted by TGO:

+5 HP due to slightly higher compression ratio.








The 5 hp increase in 99 was due to more agressive extrude honing.

For 2000, the engine bore was decreased slightly bringing the engine displacement down slightly (from about 2.54L to just barly under the european standard of 2.5L for tax purposes). With the decrease in displacement, the compression was bumped from 10.00:1 to 10.25:1 to compensate. Even though this is considered a 2000 event, some late 99 engines were already configured this way.

Also, E1 (for 1st evolution) was a Ford term to describe the 98.5 model. E0 is a CEG coined term meaning that it came before the E1.
Posted By: RTStabler51_dup1 Re: More education needed - 06/14/05 08:49 PM
I thought the secondhary intake runner was also EH on the 99+?
Originally posted by Big Jim:
Originally posted by RTStabler51:
And tuning and Dual EH intake and heads...
Originally posted by TGO:

+5 HP due to slightly higher compression ratio.








The 5 hp increase in 99 was due to more agressive extrude honing.

For 2000, the engine bore was decreased slightly bringing the engine displacement down slightly (from about 2.54L to just barly under the european standard of 2.5L for tax purposes). With the decrease in displacement, the compression was bumped from 10.00:1 to 10.25:1 to compensate. Even though this is considered a 2000 event, some late 99 engines were already configured this way.


Posted By: 96 M edition Re: More education needed - 06/14/05 09:39 PM
Originally posted by RTStabler51:
I thought the secondhary intake runner was also EH on the 99+?
Originally posted by Big Jim:
Originally posted by RTStabler51:
And tuning and Dual EH intake and heads...
Originally posted by TGO:

+5 HP due to slightly higher compression ratio.








The 5 hp increase in 99 was due to more agressive extrude honing.

For 2000, the engine bore was decreased slightly bringing the engine displacement down slightly (from about 2.54L to just barly under the european standard of 2.5L for tax purposes). With the decrease in displacement, the compression was bumped from 10.00:1 to 10.25:1 to compensate. Even though this is considered a 2000 event, some late 99 engines were already configured this way.






there has been alot of arguments on what was actually ex honed,i.e the uim...svtprodigy says that some guy at eh told him they never did a second run on the uim's...who knows...i thought that the lim was slightly larger...
Posted By: moxnix_dup1 Re: More education needed - 06/14/05 10:38 PM
Originally posted by tour96se:
Originally posted by RTStabler51:
I thought the secondhary intake runner was also EH on the 99+?
Originally posted by Big Jim:
Originally posted by RTStabler51:
And tuning and Dual EH intake and heads...
Originally posted by TGO:

+5 HP due to slightly higher compression ratio.








The 5 hp increase in 99 was due to more agressive extrude honing.

For 2000, the engine bore was decreased slightly bringing the engine displacement down slightly (from about 2.54L to just barly under the european standard of 2.5L for tax purposes). With the decrease in displacement, the compression was bumped from 10.00:1 to 10.25:1 to compensate. Even though this is considered a 2000 event, some late 99 engines were already configured this way.






there has been alot of arguments on what was actually ex honed,i.e the uim...svtprodigy says that some guy at eh told him they never did a second run on the uim's...who knows...i thought that the lim was slightly larger...





You mean like This thread?
Posted By: Big Jim_dup1 Re: More education needed - 06/15/05 12:34 AM
Originally posted by RTStabler51:
I thought the secondhary intake runner was also EH on the 99+?
Originally posted by Big Jim:
Originally posted by RTStabler51:
And tuning and Dual EH intake and heads...
Originally posted by TGO:

+5 HP due to slightly higher compression ratio.








The 5 hp increase in 99 was due to more agressive extrude honing.

For 2000, the engine bore was decreased slightly bringing the engine displacement down slightly (from about 2.54L to just barly under the european standard of 2.5L for tax purposes). With the decrease in displacement, the compression was bumped from 10.00:1 to 10.25:1 to compensate. Even though this is considered a 2000 event, some late 99 engines were already configured this way.







I believe you are correct about the secondary ports being extrude honed on the 99+, but there seemsto be no clear consenses on just what was done with the upper intake manifold. Either way, it fits my explanation abour more agressive extrude honing.
Posted By: DemonSVT_dup1 Re: More education needed - 06/15/05 04:39 AM
99+ had the heads EH'd on both ports.

98/98.5 only had a single pass on the secondary port.

99+ had the larger LIM. (RLIM)

The UIM itself was revised in 2000. "Technically" the 2000 SVT has a unique UIM.

We won't get into other part revisions done for late 99 or 00. Too many to list. This was just an E0 vs E1 thread afterall.


BTW I love my E3 SVT.
Posted By: Big Jim_dup1 Re: More education needed - 06/15/05 03:44 PM
Originally posted by DemonSVT:

BTW I love my E3 SVT.




Yes, it's too bad that they didn't build an E4.
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