Forgot to mention, but I haven't experienced any surging like you mentioned, but occasionally the car will surge at super low rpm's, as I'm coming to a slow preparing to stop. Almost like a throttle cable getting hung or needing oiled, on some cars. Its momentary but I noticed it the last time I drove the car. But mine is always on the very low end, less than 1500 rpms and as I'm preparing to stop. I've only put 100 or so miles on the car since the last round of modifications, so I figured it was possibly an adjustment I needed to get used to. I'm sure the timing has been jacked up way high.... was my thoughts...

Well, you know how the addiction grabs us. I have decided to have them pull the Heads back off, mill .25-.30, install a Kaotik custom cam, port match the MSD to the heads, that way everything flows in unison. Upgrade plugs, injectors, & do the ATI damper kit. Few additional odds and ends, but this time, I'm expecting the car to go solid 600 horse at the rear. I'll keep you updated as it goes along my friend.

Finally got her back and she is phenomenal. Halltech 112R installed, the MSD, the NW Tb installed, car finally tuned properly. Also replaced all the fluids: engine, trans, diff & converted over to Royal purple. The trans swap was most notable as its feels like melted butter shifting thru gears now. Dyno'ed the car and it put out a nice 554 rwhp after all said and done. Its a noticeable difference since the car actually dyno'ed 504 base this time around. Got a solid 45-50 horse from the msd, cai and tb swap. Based on your numbers Ron & I did some researching the H/C package that was on the car when it was initially done. We found that the orig owner, opted for a smaller cam and stayed w stock compression.

Hey Bud,
Sorry so late responding. I guess these messages don't pop into your email like the forum. Curious about something when you get yours done. I'm getting a little surging when cruising in 4th at 2-3 k rpm's which is. Between 50-60 mph. Currently working with Mike @ Vengeance. Had to purchase an AutoCal unit to be able to do it remotely. He's sent me to 2 tune updates to try but actually is a little worse. Ron says they have had a few issues with FL cars due to climate difference and such. Hopefully I can get it ironed out. Kind of annoying. Ron said nothing apparent when he drove it or it wouldn't have left.
Curious if you have any of the same issues when you get yours done.
Your should be a beast! I noticed that the new Stage 5 package by Vengeance has a ported MSD. Malmö is a bit on the high side. I'm currently rocking the bare valve covers and coils.
Take care!

I'm once again in a "holding pattern" persay. I'm waiting on a halltech CF112R unit, under the new manufacturing process before I pull the trigger. They are on backorder, so I reckon I'm at their mercy in getting the car finished.
It should make a world of difference in performance and HP numbers once its on there combined with the other mods existing and of course, finally getting the MSD and NW102 installed again.
I sure am tempted to have my MSD "mamofied" and be able to re-use the JSB fuel rail covers on them. I think it would look unreal.....
I'll keep you posted brother. Thanks for checking in!

Hey Bud,
Did you drop off your car this week? I finally got to meet the guys from Vengeance at the WannaGoFast event in Ocala. Didn't take the car though, just spectating! Anxious to hear how it comes out.
Gene