good looking truck u got there!!!it's nice to see new members with new toys

 

Check out Wynjammer.com and you should find it there. I promise you won't blow this bonnet off.

 

That would be nice but the way things are I simply couldn't afford it. The Wynjammer met my standards as far as tearing those Mustang punks a new one. lol Yeah man get some pics I'd love to see.

 

Clean *** little truck man!

 

here is a vid clip of a 280hr in a 4.3l http://s22.photobucket.com/albums/b3...rent=001-3.flv i'm going to do a walk around vid someday but i keep forgetting.

nice truck BTW

 

Thank you soooo much! I was told the 280 hr was too aggressive. I think my mind is made up now. What all did you buy for the swap?

 

918 springs and retainers are a direct swap for these heads and the comp push rods. all from sum-it. let me look around and i'll get part numbers. you need a good tune though. i use hptuners.

 

Did you get new lifters, and new rocker arms? If all I need is the springs, retainers, and longer push rods it will a lot cheaper for me. I got on Summit and looked everything up including rocker arms, lifters, everything. It was a grand total of 819 bucks. I was gonna get a performance shop in Lebanon, Tennessee called Delk Performance to do the swap and do a tune while I'm there.

 

I thought the heads had to be machined and what not for the lift of the 280?

 

alot of people think this. but with 918-12 springs they spring bind at like 600 lift. the 280 has 525. i said 551 but i was wrong. i think thats what it is with higher ratio rockers. can't remember. but we have stock rockers and valves. just installed springs with retainers and new seals. had the guy port and polish while he was in there. let me call right quick and get the part numbers he ordered.

i called summit they won't give me the numbers he ordered. pretty gay!!