xdfairmont79 135 Posted June 5, 2013 right, so iv got this redline manifold, and im putting a 500 holley on my xd but i cant seem to figure out what to do with the old heater through manifold lines.. its something to do with cold starts or something and can i just bassically block the pipe at its start? or? probably a rookie question but i just wanna make sure i do it right. the squeaky wheel gets the most oil haha. Share this post Link to post Share on other sites
slydog 7,873 Posted June 5, 2013 One goe's to the water pump and the other goe's to the head.In what order I don't know but look at some pics on-line fore others with a similar combo you can copy the hose routes off. Share this post Link to post Share on other sites
xdfairmont79 135 Posted June 5, 2013 yea it just runs through the manifold, windsors have a similar setup i think? stock ones that is.. well iv been told haha, ill have a look at the car it came off, its a fellow members old manifold, i just thought there mightve been a trick. also sly man, your crossy is badass i have to say im thinking of one day doing that to this one.. something different. lol Share this post Link to post Share on other sites