pushrod length(s)
93toyota said
http://compcams.com/
Cam Help Phone Number: 1-800-999-0853
Or go to your Toyota dealer? {Oops ;) Mopar Dealer and buy a Mopar Performance small block book?}
Is the engine a "Magnum" one,what adjustable parts are you using?
It sounds like you have a Non-magnum, and put 273 adjustable rockers on,
if this is so, and the roller cam used the "normal" length pushrods;
[which you will need to measure to find out,] Summit makes some pushrods.
http://tinyurl.com/dy8kt SUM-G6420 Brand: Summit
Product Line: Summit Pushrods
For Use with Guideplates: No
Tubing Diameter (in): 5/16 in.
Pushrod Material: Steel
Top Tip Style: Cup
Bottom Tip Style: Ball
Intake Overall Length (in): 7.234
Exhaust Overall Length (in): 7.234
Quantity: Sold as a set of 16.
but, if your heads or block were milled much, then you should triple check stuff.
Comp Cams is much smarter than I am, and they have Free help;
I am only a smart a$$ "moron".