slp rocker package for 3.8 on 3.4 [Archive] - Forum


View Full Version : slp rocker package for 3.8 on 3.4

Pontiac Ghost
01-12-2006, 08:56 PM
i don't know if this has been asked but here goes i wanted to know if the rocker arm package that slp sell for the GP will work on the 3.4 and if it does is there much increase in power or any at all and is it worth the price. Any one who knows info on this would help b/c i would be interersted if it works, if not where can i get a good set and lifter too. Thankx

H.O. Driver
01-13-2006, 09:05 AM
won't work, we don't have enough clearance under the valve covers for them.

01-13-2006, 09:40 AM
There are some other issues besides just valve cover clearance too, but that's deffinitely the major one. Basically they won't work. The 3800 and 3400 are totally unrelated engines from different families and most parts are not interchangable between them. If the rockers could be swapped somebody would have done it by now too.