Recent content by leegrady

  1. leegrady

    New Member Poised to Buy '96 Suburban

    I'm going to pass on the truck. My time here is at an end. tc -lee
  2. leegrady

    Bowtie Brody's Namesake 96 454

    Fiberglass hood for the truck doesn't cost 4 figures. I see them all over the Internet from $250-$400. And I assure you a Whipple kit for the L29 will cost way way more than a 1000 bucks. At my age I do my best never to attempt to make a point. However, at this point, I will make an...
  3. leegrady

    Bowtie Brody's Namesake 96 454

    It doesn't matter if it's my newphew Derick Krammer running his American Ethanol NHRA Pro-stock Dodge Dart Running mid 6's, or a 3 ton truck. For every 100 lb. reduction in the weight of the vehicle you gain a ~10th of second on your time slip. So while you're installing internals to lower...
  4. leegrady

    New Member Poised to Buy '96 Suburban

    Yes, I'm wondering the same thing. Theses are all important concerns. Haven't seen the owner in a week and a half. -Chopping at the bit, lee
  5. leegrady

    Bowtie Brody's Namesake 96 454

    Thx. That's a good point. It's only a weight reduction of about 50 lbs. It is a step, however, in that direction. Which I think is important enough to point out. -lee
  6. leegrady

    5.7 TBI runs like crap in the rain.

    Dang. That's right. Thank you for correcting my error. It's just a engine speed sensor inside the dizzy. It sends a signal to the PCM once engine rpm reach 400 rpm's. -I just put salt in my coffee, lee
  7. leegrady

    Bowtie Brody's Namesake 96 454

    Great score! Very nice looking truck... And...a 454. There is no replacement for displacement And while on the subject of performance I will add... "Adding power makes you faster on the straights. Subtracting weight makes you faster everywhere.”. -Colin Chapman, founder of Lotus The 454...
  8. leegrady

    Stalling Under Throttle

    Possibly defective fuel pressure regulator. -lee
  9. leegrady

    New Member Poised to Buy '96 Suburban

    Deep clean. yup. Tacky? You mean ole skool...lol..... That's exactly what I have planed. Ditch the hai, and find a stock true cai. Stock will flow better too than that shoddy set up. Yeah, and I'd run just plan ole GM filter. 454 sweet! I plan to run the improved spider unit from a...
  10. leegrady

    5.7 TBI runs like crap in the rain.

    Are you running a distributor cap with a vent? Ah...grease the points? On a '94? CEL "0n"? Here's a quick run down on how the ignition system works... The crankshaft position sensor sends a CKP Signal to the PCM. Upon getting the crank signal the PCM sends a Triggering Signal to the...
  11. leegrady

    97 chevy 5.0 vortec swap with 98 gmc suburban 5.7

    1996 to 1998 GM truck 5.0's and 5.7's are the same engine schematics. All the connectors on the '97 5.0 should be the same as that on the '98 5.7. However, the the two pcm's will have different parameters. So run the '98 5.7 pcm. But, yet again, however, (dang) the differentials ratio of the...
  12. leegrady

    New Member Poised to Buy '96 Suburban

    For every 10*f. you lower incoming air temp you gain appox. 1% increase in horsepower. For example today here in Minnesota it's 76*f. outside air temp. Say the under hood temp is a conservative 100*f. A difference of 24*f. equates to approx. a 5-6 hp. increase. -chillin' lee
  13. leegrady

    Save this truck!

    Yes, that may very well be the answer to the problem. The starter motor is taking all the juice. Such a intermittent no start problem is very often caused by faulty/defective/corroded wiring. Such as, green corrosion that you can't see because it's under the casing of the wire. When the...
  14. leegrady

    Tail Lights and Rear turn signals issue

    I think the best advice I can give is to buy a gm factory electrical wiring diagram book. They can be purchased used in good condition on ebay, amazon, etc... For not a lot of money. This will reduce the amount of guess work. For example, if the truck is equipped with cruise control, the...
  15. leegrady

    New Member Poised to Buy '96 Suburban

    Thx for the link deejaaa! Well keep the mod in mind should this particular truck have brake issues. Yes, the truck is in pretty darn good shape for it's age, and neglect. Oh look! Someone has even installed a special hOt air intake! With a cone filter no less. Filter just hangin' out...

Latest posts

Staff online

Forum statistics

Threads
64,477
Messages
1,394,743
Members
51,755
Latest member
GriffisClnCo
Top