Looking for good performance shop .

Dantanman

Regular
C7 Owner
HOT Dealer
Jun 23, 2018
444
664
Golden BC
0
VetteCoins
2,918
Car
2019 Coupe
Hoping someone can steer me to a well known C7 Corvette performance shop with some experience with supercharged engines please.
 

Dantanman

Regular
C7 Owner
HOT Dealer
Jun 23, 2018
444
664
Golden BC
0
VetteCoins
2,918
Car
2019 Coupe
They did the original mods on this car and it has been back there for some work but continues to have issues. I was hoping since the car is in Vancouver I would find someone there. I may have to ship it back to Calgary if I can't
 

ddgermann

6000 RPM Poster
Power User
Beta
C7 Owner
Jul 1, 2017
3,282
4,540
Edmonton
0
VetteCoins
17,007
Car
2017 3LZ Z06 Z07
Province / State
Alberta
Dan I thought you sold you white wrapped Vette. Did you score a new one already?
 

ddgermann

6000 RPM Poster
Power User
Beta
C7 Owner
Jul 1, 2017
3,282
4,540
Edmonton
0
VetteCoins
17,007
Car
2017 3LZ Z06 Z07
Province / State
Alberta
Engine miss... ECM plugs or plug wires. Hard to imagine it’s an internal issue. Well hopefully it’s not fouled plugs that’s lead to the miss.
 
  • Like
Reactions: Dantanman

nascar03

Power User
C5 Owner
C3 Owner
Jan 27, 2009
3,204
2,301
Township of Langley, BC
0
VetteCoins
3,942
Car
1975 coupe/2003 vert
Province / State
British Columbia
  • Like
Reactions: Dantanman

Dantanman

Regular
C7 Owner
HOT Dealer
Jun 23, 2018
444
664
Golden BC
0
VetteCoins
2,918
Car
2019 Coupe

pumpkinodin8844

Casual User
Feb 20, 2015
31
9
Winnipeg
0
VetteCoins
6
Car
2015 Z51
Hoping someone can steer me to a well known C7 Corvette performance shop with some experience with supercharged engines please.
I supercharged my C7 with a Magnuson and also had the same issue with the misses. I used a local shop in Winnipeg but I had them working with Davenport who help figure out the issue. The lesson to learn is there is a bunch of trial by error that needs to be done in order to really fix it as the issue for me at least was bad wires. Started off with replacing plugs which seemed to solve the problem for a day or so and then we thought it might be the tune so replaced the plugs again and checked the tune and all was good but started to misfire late that day. Next replaced the plugs with the Granatelli 0ohm wires and coil packs and problem solved. The people at Davenport seem to really know their stuff and all the not the most optimum they will work on the car remotely.
 

Dantanman

Regular
C7 Owner
HOT Dealer
Jun 23, 2018
444
664
Golden BC
0
VetteCoins
2,918
Car
2019 Coupe
Sounds exactly like what my car is doing, replaced plugs, ran fine for a while. I will pass this on to whoever works on it. Thank you.
 

Dantanman

Regular
C7 Owner
HOT Dealer
Jun 23, 2018
444
664
Golden BC
0
VetteCoins
2,918
Car
2019 Coupe
Well car is sold for sure this time. New owner has a turbocharged C6 and is a mechanic. Told him about the Granatelli wires and coil packs that [U]pumpkinodin8844[/U] recommended. The first buyer took it to a shop that made it run much worse, was missing intermittently on 1 cylinder, they managed to get it missing on 3 cylinders and barely drivable. Glad it found a new home with a current Corvette owner!
 
  • Like
Reactions: ddgermann

Users Who Are Viewing This Thread (Users: 0, Guests: 1)