Ryan474
Active Member
Hey guys I have a 430 punched .30 over with a TA performance cam lobe separation of 110 degree.
Intake duration 274 and exhaust 290.
I have the stock distributor with a pertronix 1 installed. And a pertronix hi performance coil. I seem to be having a timing issue.. the car has Holley sniper quadjet installed. At idle with around 4 degrees advance it idles and starts awesome. But anytime i get down the road and put any load on the car it falls on its face and sometimes back fires. I then advanced the timing to about 10 degrees and drove again and almost same thing happens.
My distributor is plumbed into the ported port on the throttle body fuel injection. I had a guy last night at car show tell me to plumb distributor into manifold port? Should I try this or does someone have any other suggestions?
Thanks
Ryan
Sent from my iPhone using Tapatalk
Intake duration 274 and exhaust 290.
I have the stock distributor with a pertronix 1 installed. And a pertronix hi performance coil. I seem to be having a timing issue.. the car has Holley sniper quadjet installed. At idle with around 4 degrees advance it idles and starts awesome. But anytime i get down the road and put any load on the car it falls on its face and sometimes back fires. I then advanced the timing to about 10 degrees and drove again and almost same thing happens.
My distributor is plumbed into the ported port on the throttle body fuel injection. I had a guy last night at car show tell me to plumb distributor into manifold port? Should I try this or does someone have any other suggestions?
Thanks
Ryan
Sent from my iPhone using Tapatalk