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2,492 Posts
Hi,
A friend of mine has rebuilt a GEMS 4.0 with top hat liners, piper 285 camshaft, stage II heads and more...
It's obvious that stock ECM cannot cope with all those performance mods.
If i understood well :
-Mark Adams Chip is a bespoke chip with a longer range for every parameter in order to accept performance mods.
-Haltech Interceptor is a piggy back module that transform incoming and outcoming ECM signals in order to benefit of the mods but lure the GEMS as with a stock engine. That module is said to be user friendly programmable.
Prices are very similar but i understand that Haltech Interceptor allows much more mods than a chip but with many rolling road sessions.
Any help on this costly choice?
Regards
Florent
A friend of mine has rebuilt a GEMS 4.0 with top hat liners, piper 285 camshaft, stage II heads and more...
It's obvious that stock ECM cannot cope with all those performance mods.
If i understood well :
-Mark Adams Chip is a bespoke chip with a longer range for every parameter in order to accept performance mods.
-Haltech Interceptor is a piggy back module that transform incoming and outcoming ECM signals in order to benefit of the mods but lure the GEMS as with a stock engine. That module is said to be user friendly programmable.
Prices are very similar but i understand that Haltech Interceptor allows much more mods than a chip but with many rolling road sessions.
Any help on this costly choice?
Regards
Florent