QUOTE(Ferg @ Mar 17 2014, 06:53 PM)
I'll cut u a little slack as long as we are riding in that time.
I have been riding a ton...although not with big Mike, and cleaning up room in the shop, and sending the soft window targa to storage. Now I have room, and no excuses. I like building engines, and I am behind. The 6 came with it's 2.0 (pickled) and a supposed 2.7 RS spec engine with carbs. I trust the PO on the RS spec side, but as it was a 90s build and I couldn't get it to run right on the webers...I tore it apart to see exactly what was inside. It was built on a 911/81 73.5 CIS case. It had some machining done to the case, heads etc so it was a built engine. The CIS injector sleeves had been machined and plugged. turns out the plugs were the same sizes as the MFI injectors. Well, if the case was set up, and the heads were set up, what are the cams and pistons? Well the pistons are Mahle 90mm 8.5 cr so they are correct, and the cams are S cams, but without the MFI pump drive on the left side. Turns out I have an extra left side S MFI drive cam in my stash (not sure where that came from) so I can swap out the left side if I want to run MFI...hmmm. So right about when I started thinking about building the engine back up to be a true 2.7 RS spec engine with the correct MFI (as I have the MFI induction)...I stumbled across a fresh 2.7 MFI RS spec engine that was built and pickled back in 1994 and never fired up. It was complete except for the right induction, but I have an extra. So I guess it was meant to be. The 6 is going to get a 2.7 RS spec MFI engine. I'm sure someone has done this before, but in the interest in making only original mistakes...if you have, please feel free to warn me about the shortcomings.
I will finish the induction on RS spec engine number one, the hurry up and complete the build on RS spec engine number two. Then with the engines out of the way, my focus is on the 6. I have all the replacement steel. Just have to get back into the measure-cut-fit-trim-weld mode. I'll post pics of the engines.
Kind of excited, as I have never personally seen a 6 run an MFI engine.
Speedo