NZXD 2,328 Posted September 19, 2014 Still some stout numbers from the small block. Yeah they are some light springs, think mine are 145 at 1.8 or similar. Share this post Link to post Share on other sites
Clevo120Y 815 Posted September 19, 2014 Yeah I didn't supply or install the springs, the owner did when he got the heads back, the cross sectional area I ported to suit 7400rpm so I was surprised when it fell over earlier, now we know why Share this post Link to post Share on other sites
NZXD 2,328 Posted September 19, 2014 Would sound so sweet at that engine speed. 1 Clevo120Y reacted to this Share this post Link to post Share on other sites
Clevo120Y 815 Posted December 3, 2014 A small update, the 302 went 11.4 down the quarter and is now having the exhaust valves changed to a different shape, also the 750 carb is being replaced with an 850 unit. I am hoping this old girl gets to bottom 11's, he hasn't run it up to full revs yet so here's hoping she gets quicker. 4 gerg, NZXD, Thom and 1 other reacted to this Share this post Link to post Share on other sites