2nd engine failure 2500miles later.

[Jake Raby]

Originally Posted by sgt brad

Sorry to thread jack but what kind of numbers can be expected from a 3.2@ to 4.0 conversion if its planned to be a sunny sunday driver. looking for the happy medium between hot rod street and reliability.just wondering if jumping up to 4.0 is worth it vs 3.6-3.8. Thanks...now back to the regularly scheduled thread.

No need in going 4.0 for this application. The cost increase is not worth it.

My 3.6 is plenty, and the 3.8 will blow your mind. The 4.0 package is only worth the added money for those who ned the power for the track and want to chase down GT3s. The owner of this 4.0 has a GT3 RS 4.0 and wanted a pair :-)