'89 roller-cam LA 360 w/Magnum heads - new roller lifters not pumping up

cudak888 said
They're a drop-in fit on the roller-cam LA engines, provided you replace the lifters and pushrods in the process.

I'm actually quite curious at this point if it's possible to convert a late-model Diplomat with TBI to Magnum MPFI with relatively little effort, even to the fuel system...

-Kurt

Yeah. I'll probably end up with a Magnum-infected LA top end motor if I get bored for too long with motivation. Problem I've had lately is keeping gas in projects- lol. I dunno how you can make so completely sure to run things out of gas that haven't even seen the road in months. Nothing like starting to diagnose a no-start and remembering to check and see if it's empty first.

cudak888 said
That would make the only F/M/J-body with fuel injection the '81-83 Imperials.

Given the reputation of the Imperial's TBI system, I can see where the carbs reigned supreme for a while longer on the car line.

Too bad the Imperial EFI tank isn't reproduced by Spectra now. It would make Magnum conversions on F/M/J's a ridiculously easy task.

-Kurt

In-tank pumps are not unlikely to've been retained and they were also added to some Ms to solve vapor-lock issues.