Anyone that is installing the LT1 mini starter must buy 2 different bolts to fit it in the earlier Chevy blocks. they are PN 14037733 (short) and 12338064 (long). The short bolts are available at any Chevy dealer, but the long ones come in a package of 5 and are not sold individually. So I bought a 5 pack, and have 4 extras for sale. GM list price is $4.84 each. I will sell these bolts for $5.00 each shipped in USA. This is for the long bolt only, not the short one.
Thanks,
Dave

 

the t5 gm starter is different than the automatic and comes with the short and long bolt instead of two long ones

 

OK, this is the long bolt for the AUTOMATIC LT1 starter. I needed it to bolt in the starter on my 1987 305, the original bolts are too long and will bottom out before they tighten the starter to the block. There is also a short bolt needed for the automatic starter, 2 long bolts will not work, hence the 2 different part#'s. Not sure about the T5 since I have automatics only, but when I bought the LT1 starter at Autozone I did not specify auto or manual, nor did they ask.
Dave