Quote:
Here are our specs for the P7
225" tuttle FED
1370lbs total in the water
358" 3.25 stroke, 4.195 bore
296/302 @.050, 830 IN 785 EX (at the valve) 115.5 LS
*Heads are later Evernham versions with a little "massaging" for alcohol happiness by Chad Speier. Straight nascar pull offs are great with gas not enough volume for alky.
*Engler mechanical straight port injection 2.900" (He was an extreme help!)
*MSD pro mag (electronic msd 7AL-3 didn't like 10,000+)
*GRP aluminum rods. Small flat dome (.050) 14:1 Comp.
*It has been pretty much a maintenance free piece and extremely consistent. As said earlier the parts are out there some good some not so good as is the case with any engine combo. The basic engine was what we had left after hanging up our round track shoes. Also, Kent Ritter has been and still is extremely helpful with advice and or parts! So far the engine's best times are:
1.06--60'
4.69---1/8
7.40---1/4
These were at 3900' (if i remember correct, haven't run since last summer)
launch @ 7000
shift @ 9600
thru the traps @ 10400
Definitely a screamer through short zoomies!
I have pretty much the same build as you. Except the injection. Looks like I should be shifting a bit higher. I was doing 1-2 at 8400 and 2-3 at 8800. My stall is 7200.. I'm gonna hit the asphalt this summer can't wait to try the higher shift points 
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