Need Help ASAP. Engine Question about the years. Maybe questions for Jon B

[Qualitywires.com]

Are the 1998 engine specs different from the 2000-2002? Fuel, Compression, engine management (ECU)?

As far as I know there is no real difference between the engine specs besides the pistons being forged vs. cast and maybe a cam duration, but other than that fuel delivery, compression is the same right?

I need to get real advice on this please.

Thanks in advance.

 

[C O D Y]

Re: Need Help ASAP. Engine Question about the years. Maybe questions for Jo

Different computer program becasue of the ABS and NGR, but I do not know about the engine.

 

[ChoiceViper]

Re: Need Help ASAP. Engine Question about the years. Maybe questions for Jo

Hmmm. Could this have anything to do with Paxton problems posted on the other threads?

 

[KenH]

Compression for all Gen 2's is 9.6:1 and Gen 1's were 9.1:1 per any documentation I have found. Only cam change was a decrease in overlap from 66 to 60 degrees for the creampuff years.

 

[HSSSTOY]

..Re-Engine specs. are the same with the exception of the Valve Overlap which is 66.0 degs. for 1998, and 60.0 degs.for 2000-2002. (International Viper Registry)