show me some flow #'s

BJR Racing said

W-2 head flows stock iron with 2.08/1.60
These heads were flowed at Engine Systems in Tucker, Ga. in the mid 80's.

Mild ported W-2 with 2.08/1.60

.200 131/109
.300 187/140
.400 238/166
.500 270/188
.600 264/191
.700 264/197

W-2 fully ported with 2.08/1.60

.200 168/152
.300 223/198
.400 265/224
.500 284/238
.600 270/243
.700 270/253


Ported J 915 with 1.88/1.60

.100 96/89
.200 185/133
.300 229/181
.400 248/196
.500 283/201
.600 285/206
.700 281/207

Click to expand...

BJR,

Those are really impressive low lift numbers! I'm super impressed by the small valve J head, that is just phenomenal! Are those stock valves or are they tulip SS? How long have you been porting heads? What equipment do you use to do the valve job? Serdi? How many angles on the intake? Are they super narrow, race only seat widths? Have the valves themselves been modified in any way?

Can you PM me with a price list? I just can't find anyone around me that I trust to do head work as they won't or can't back up thier claims with numbers. Well, there was one guy, Dave Capriotti, but he got a contract from a Busch series racer and can only work on his engines exclusivley now. :sad1: Do you only do mopar heads?