Mopar fan

[moparnut72]

Hello everyone i’ve been a mopar fan forever. I’ve owned e and b body cars since I was 15 years old. I currently have a b body 1972 Plymouth Satellite have had this car for 13 years. Recently decided to install sniper efi having a heck of a time getting this car to perform the way it did with my 850 holley carb anyway if some one could help I would appreciate it very much

 

[Xcudame]

Welcome to FEBO from the desert! Got any pictures of your Satellite? There are several folks here that have Sniper EFI on their cars. Also, you might consider joining For B-Bodies Only.

 

[moparnut72]

Sure

 

[Xcudame]

Nice! Will be a fun ride when dialed in!

 

[moparnut72]

I have considered joining b bodies but mostly just need help with sniper issues all bb motors should be close as far as specs anyway

 

[Mopar Nut]

I like your user name.

 

[moparnut72]

Heck ya!!!

 

[Rapidfire]

Welcome to the forum. Nice to have you with us. Great looking Mopar!

 

[moparnut72]

Thanks! Now if I can just get her to run as good as she looks. Ran good with 850dp can’t seem to dial this sniper in

 

[Chryco Psycho]

Welcome !

 

[Challenger RTA]

Welcome to FEBO. I would like to go EFI. I know I would miss the sound of the four barrel kicking in. Quietly cruise n then getting down to business.

 

[moparnut72]

Yeah I know well might be going back to the 850dp if I can’t get this thing figured out lol

 

[moparlee]

Welcome to the site from Michigan!
Someone here should be able to help you out.

 

[340challconvert]

to FEBO from New Jersey
Nice looking Satellite

 

[moparnut72]

So happy I joined this forum! Everyone here is so friendly and welcoming thanks everyone!!!

 

[Chryco Psycho]

I have set up EFI systems in the past but never a sniper system .
What issues are you having ?

 

[moparnut72]

Idle cr runs pretty good but dies when I drop into gear.here are my engine specs 440 bb bored .030 11:1 comp .544 comp hydraulic roller cam 452 heads that are built for this cam hooker long tube headers 727 auto 2000 stall when going into gear shifts hard did not do this with carb idle set at 950???

 

[fasjac]

Welcome to the site from Arkansas!
Vacuum leak??

 

[moparnut72]

No vacuum leaks. I grew up in northeastern Arkansas

 

[Steve340]

I think the standard stall speed was 2300 for a high performance engine. The torque converter measured 10 3/4 inches diameter and the standard stall was 11 3/4.
That may be a part of the problem.
That could be you idle problem or to tight on the camshaft lobe separation angle.
Most EFI camshafts has at least 112 - 114 degrees.
Most Comp grinds are done at 110 which will work fine with a carburettor but you can get idle problems with the EFI.