Piston Slap: An LSX-FTW Christmas Wish, Revoked?
My wife complains that I don’t even notice when she doesn’t shave her legs; yet every time I say something about it, she complains at me about how she has no time because of kids, school, dinner, etc. Help a guy out. (You’re on your own with that, son! — SM)
No, really. Hi Sajeev — I’ll start out with the problem. I have an 2001 Astro van. As much as I love my cult classic, my Chevy box is starting to get tired. I need 8 seats (yes, I have been busy) and the ability to tow.
Before everybody suggests I go grab a Suburban or Tahoe (no sliding door), I’d like to pose a hypothetical. As only van drivers can understand, I like my current vehicle. With tax returns right around the corner (seven dependents … $$$), I’d like to get your opinion on some frivolous spending. The 4.3-liter Vortec V6 is not a bad motor. With a little effort I can strap a turbo on it and perform the various tuning tweaks needed to get it running tip top (timing change, higher PSI injectors).
Or, I could shoehorn a 5.3-liter in there. It will match up with the existing 4L60e (that will probably blow up under the added stress — SM) transmission, has great stock horsepower and torque, and you can pick one up at the junkyard with the computer for $310 ($275 for the motor + $35 for the ECM at LKQ in Central Florida) I know the the price of labor will probably cost more than either one of these kits. I am a fairly competent shadetree, which might help offset some of the cost. You have to be to keep one of these things going this long.
MERRY CHRISTMAS, EVERYBODY.